QuickSpecs
HP A12500 Switch Series
Overview
Models
HP A12518 Switch Chassis
HP A12508 Switch Chassis
JF430B
JF431B
Key features
Advanced architecture: midplane, CLOS
6.66 Tb switching capacity, ready for 13.32 Tbps
High-density 10 GbE access with 128 1:1. 512 4:1
40 GbE/100 GbE future access
Redundant switching fabric, power supply, fan tray
Product overview
The HP A12500 Switch series comprises a pair of powerful, next-generation routing switches with outstanding capacity for the
network core or the data center. Besides innovative Intelligent Resilient Framework (IRF) technology that provides unprecedented
levels of performance and high availability, HP A12500 series switches incorporate the Open Application Architecture (OAA), which
enables flexible deployment options for new services. These switches also have energy-efficiency features that drive down operational
expenses. The A12500 series is ideal for organizations contemplating large-scale data center or campus consolidations, business
continuity and disaster recovery sites, metropolitan area network deployments, and other applications requiring a robust, highperformance switching platform.
Features and benefits
Quality of Service (QoS)
Virtual Output Queue (VoQ): prevents head-of-line blocking (HOL) per port on peak time and distributes it over a period of
time, increasing the switch performance
IEEE 802.1p prioritization:
prioritization delivers data to devices based on the priority and type of traffic
Layer 4 prioritization:
prioritization enables prioritization based on TCP/UDP port numbers
Broadcast control:
control allows limitation of broadcast traffic rate to cut down on unwanted broadcast traffic on the network
Advanced classifier-based QoS:
QoS classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies
QoS policies such as setting priority level and rate limit to selected traffic on a per-port or per-VLAN basis
Bandwidth shaping:
shaping
Port-based rate limiting: provides per-port ingress/egress enforced maximum bandwidth
Classifier-based rate limiting: uses ACL to enforce maximum bandwidth for ingress/egress traffic on each port
Data center optimized
Very high performance without compromise:
compromise provides 6.66 Tbps, 2160 Mpps (A12518), 3.06 Tbps, and 960 Mpps
(A12508); leveraging the latest generation of ASICs, the A12500 product family offers outstanding performance and density
to build next-generation data centers
Very high density (10 GbE): the A12518 switch supports up to 512 10-GbE (4:1) or 128 10-GbE (1:1) per physical rack
(44RU); the A12508 switch supports up to 256 10-GbE (4:1) or 64 10-GbE (1:1); with two A12508 switches per physical
rack (44RU), the density becomes 512 10-GbE (4:1) or 128 10-GbE (1:1)
Very high density (GbE): the A12518 switch supports up to 864 1-GbE (1:1) in a physical (44RU) rack; the A12508 switch
supports up to 384 1-GbE (1:1); with two A12508 switches per physical rack (44RU), the density becomes 768 1-GbE (1:1)
Scalable system design:
design both the A12518 and A12508 switches are built using the latest switching architectures and
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QuickSpecs
HP A12500 Switch Series
Overview
technologies (CLOS architecture, midplane design), providing the flexibility and scalability for future higher 10 GbE density
modules as well as 40 GbE/100 GbE interfaces
Ultramodern architecture:
architecture using the latest evolution in switching design, CLOS, the A12500 switch combines performance
and ultimate flexibility to provide a smooth evolution path to 13.32 Tbps and potentially 25 Tbps; no other switching
architecture (Shared Memory/Crossbar) scales to these levels of performance
Jumbo Frames:
Frames to accelerate the level of performances, the A12500 switch supports Jumbo Frames (9K) for intra-data-center
communication, or for data center to data center traffic (disaster recovery), reducing the amount of time required for data
backup and recovery
Compartmentalization
Department protection:
protection using network virtualization standards (QinQ, VRF, and MPLS), the A12500 switch allows
organizations to isolate different business units with different resources (VRFs); using standard-based mechanisms, the network
is completely virtualized, reducing cost and operations
Management
IRF capability:
capability provides single IP address management for a resilient virtual switching fabric of up to two switches
sFlow:
sFlow provides scalable, ASIC-based network monitoring and accounting; this allows network operators to gather a variety of
sophisticated network statistics and information for capacity planning and real-time network monitoring purposes
IEEE 802.1ab LLDP discovery:
discovery advertises and receives management information from adjacent devices on a network
USB support:
support
File copy: allows users to copy switch files to and from a USB flash drive
Multiple configuration files:
files can be stored to the flash image
Command-line interface (CLI): provides a secure, easy-to-use command-line interface for configuring the module via SSH or
a switch console; provides direct real-time session visibili
Logging:
Logging provides local and remote logging of events via SNMP (v2c and v3) and syslog; provides log throttling and log
filtering to reduce the number of log events generated
Management interface control:
control each of the following interfaces can be enabled or disabled depending on security
preferences: console port, telnet port, and SSH port
Out of band interface:
interface isolates management traffic from user data plane traffic for a complete isolation and total reachability,
no matter what happens in the data plane
Network management:
management Intelligent Management Console (IMC) centrally configures, updates, monitors, and troubleshoots
Network management:
management SNMP v2c/v3 MIB-II with traps
RADIUS accounting:
accounting logs all session details that can be used to generate usage reports or interface to a billing system
RMON:
RMON provides advanced monitoring and reporting capabilities for statistics, history, alarms, and events
Remote Intelligent Mirroring:
Mirroring mirrors ingress ACL-selected traffic from a switch port or VLAN to a local or remote switch port
anywhere on the network
Connectivity
IPv6 native support:
support
IPv6 host: enables switches to be managed and deployed at the IPv6 network's edge
Dual stack (IPv4 and IPv6): transitions from IPv4 to IPv6, supporting connectivity for both protocols
Multicast Listener Discovery (MLD) snooping: forwards IPv6 multicast traffic to the appropriate interface
IPv6 ACL/QoS: supports ACL and QoS for IPv6 network traffic, preventing traffic flooding
IPv6 routing: supports IPv6 static routes and IPv6 versions of RIP and OSPF routing protocols
Performance
6.66 Tbps (A12518) and 3.06 Tbps (A12508) fully nonblocking CLOS architecture:
architecture includes a high-performance switch
design with a nonblocking architecture
High-performance bandwidth:
bandwidth with up to 6.66 Tbps capacity, providing nonblocking throughput for 128 10-GbE ports at
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HP A12500 Switch Series
Overview
Layer 2 and Layer 3 IPv4, Layer 3 IPv6, and MPLS (A12518 switch), or 64 10-GbE ports (A12508 switch)
Hardware-based wire-speed access control lists (ACLs): feature-rich ACL implementation (TCAM based) helps ensure high
levels of security and ease of administration without impacting network performance
High-performance processor system:
system supervisory module uses three different processors to isolate key tasks: control plane
(STP, OSPF, BGP, MPLS, etc.), fast recovery protocols (RRPP, BFD, etc.), and chassis management (temperature, power, etc.)
Resiliency and high availability
Intelligent Resilient Framework (IRF): creates virtual resilient switching fabrics, where two or more switches perform as a single
Layer 2 switch, Layer 3 router; switches do not have to be co-located and can be part of a disaster recovery system; servers or
switches can be attached using standard LACP for automatic load-balancing and high availability; simplifies network
operation by eliminating the complexity of Spanning Tree, Equal-Cost Multipath (ECMP), or VRRP
Ultrafast protocol convergence:
convergence enables link connectivity monitoring and reduces network convergence time for RIP, OSPF,
BGP, IS-IS, VRRP, MPLS, and IRF
Device Link Detection Protocol (DLDP): monitors link connectivity and shuts down ports at both ends if unidirectional traffic is
detected, preventing loops in STP-based networks
Complete set of routing protocols (Layer 3 IPv4 and IPv6): doesn't require customers to think about which protocol is being
supported by the A12500 switch; virtually all existing routing protocols (RIP, OSPF, IS-IS, and BGP) are supported for both
Layer 3 IPv4 and Layer 3 IPv6; this is also the case for both unicast and multicast, with complete support of PIM-DM, PIM-SM,
PIM-SSM, and MSDP
Hot patching:
patching the A12500 switch supports hot patching, allowing in-service patching for some isolated software problems
Non Stop Forwarding/Graceful Restart (NSF/GR): using standardized-based IETF protocols, the A12500 switch provides
nonstop forwarding (switching/routing) for Layer 3 routing protocols (Control Plane - OSPF, BGP, and MPLS), providing hitless
failover
Ultrareliable architecture:
architecture combining hardware redundancy at every layer (power supplies, fans, supervisory modules, etc.)
and a multilayered software approach based on the Resilient Virtual Switching Fabric concept (using the IRF technology), the
A12500 product family is able to provide the highest level of availability; following design guidelines from HP networking,
customers are now able to build data centers providing an end-to-end availability reaching five 9s
Rapid Ring Protection Protocol (RRPP): provides fast recovery for ring Ethernet-based topology
Layer 2 switching
GARP VLAN Registration Protocol (GVRP): allows automatic learning and dynamic assignment of VLANs
IP multicast snooping and data-driven IGMP:
IGMP automatically prevents flooding of IP multicast traffic
IEEE 802.1ad QinQ:
QinQ increases the scalability of an Ethernet network by providing a hierarchical structure; connects multiple
LANs on a high-speed campus or metro network
BPDU tunneling:
tunneling transmits Spanning Tree Protocol BPDUs transparently, allowing correct tree calculations across service
providers, WANs, or MANs
VLAN support and tagging:
tagging supports the IEEE 802.1Q (4K VLAN IDs)
Spanning Tree:
Tree brought by Comware, the A12500 product family supports the entire set of STP protocols (STP, RSTP, and
MSTP), facilitating a complete integration with standard networks
Layer 3 routing
Layer 3 IPv4 routing:
routing provides routing of IPv4 at media speed; supports static routes, RIP and RIPv2, OSPF, IS-IS, and BGP
RIP and RIPng support:
support provides complete support of RIP for both IPv4 and IPv6
OSPF and OSPFv3 support:
support provides complete support of OSPF for both IPv4 and IPv6
IS-IS and IS-ISv6 support:
support provides complete support of IS-IS for both IPv4 and IPv6
Equal-Cost Multipath (ECMP): enables multiple equal-cost links in a routing environment to increase link redundancy and
scale bandwidth
Layer 3 IPv6 routing:
routing provides routing of IPv6 at media speed; supports static routes, RIPng, OSPFv3,IS-ISv6, and BGP4+
IPv6 tunneling:
tunneling allows a smooth transition from IPv4 to IPv6 by encapsulating IPv6 traffic over an existing IPv4 infrastructure
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QuickSpecs
HP A12500 Switch Series
Overview
Complete multicast protocol stack:
stack PIM-DM, PIM-SM, PIM-SSM, MSDP, and extensions to BGP provide one of the most
complete multicast protocol stacks
Policy routing:
routing allows custom filters for increased performance and security; supports ACLs, IP prefix, AS paths, community
lists, and aggregate policies
MPLS support:
support provides extended support of MPLS, including MPLS VPNs and MPLS Traffic Engineering (MPLS TE)
VPLS support:
support provides extended support of VPLS for data center to data center communication at Layer 2; provides support
of hierarchical VPLS for scalability
Security
IEEE 802.1X and RADIUS network logins:
logins control port-based access for authentication and accountability
Secure File Transfer Protocol (FTP): allows secure file transfer to and from the switch; protects against unwanted file
downloads or unauthorized copying of switch configuration file
Switch management logon security:
security can require either RADIUS or TACACS+ authentication for secure switch CLI logon
DHCP protection:
protection blocks DHCP packets from unauthorized DHCP servers, preventing denial-of-service attacks
Dynamic ARP protection:
protection blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data
Secure Shell (SSHv2): encrypts all transmitted data for secure, remote command-line interface (CLI) access over IP networks
Secure management access:
access securely encrypts all access methods (CLI, GUI, or MIB) through SSHv2 and SNMPv3
Access control lists (ACLs): provide IPv4 and IPv6 filtering based on source/destination IP address/subnet and
source/destination TCP/UDP port number
MAC authentication:
authentication provides simple authentication based on a user's MAC address; supports local or RADIUS-based
authentication
Convergence
Layer 2, 3, and 4 QoS mechanisms:
mechanisms support DiffServ priority tagging based on IP address, IP Type of Service (ToS), Layer 3
protocol, TCP/UDP port number, and source port
IP multicast snooping and data-driven IGMP:
IGMP automatically prevents flooding of IP multicast traffic
LLDP-MED:
LLDP-MED is a standard extension that automatically configures network devices, including LLDP-capable IP phones
Internet Group Management Protocol (IGMP): is used by IP hosts to establish and maintain multicast groups; supports v1, v2,
and v3; utilizes Any-Source Multicast (ASM) or Source-Specific Multicast (SSM) to manage IPv4 multicast networks
Protocol Independent Multicast (PIM): is used for IPv4 and IPv6 multicast applications; supports PIM dense mode (PIM-DM),
sparse mode (PIM-SM), and source-specific mode (PIM-SSM)
Multicast Source Discovery Protocol (MSDP): is used for inter-domain multicast applications, allowing multiple PIM-SM
domains to interoperate
Multicast VLAN:
VLAN allows multiple VLANs to receive the same IPv4 or IPv6 multicast traffic, reducing network bandwidth demand
by eliminating multiple streams to each VLAN
Monitor and diagnostics
Port mirroring:
mirroring enables traffic on a port to be simultaneously sent to a network analyzer for monitoring
Investment protection
Modular switch fabric:
fabric provides investment protection by enabling future performance upgrades and increased port density
Environmentally friendly:
friendly ROHS support and low power consumption based on the latest technology provide outstanding
power efficiency
Warranty and support
1-year warranty:
warranty with advance replacement and 10-calendar-day delivery (available in most countries)
Electronic and telephone support:
support limited electronic and telephone support is available from HP; refer to:
www.hp.com/networking/warranty for details on the support provided and the period during which support is available
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QuickSpecs
HP A12500 Switch Series
Overview
Software releases:
releases refer to: www.hp.com/networking/warranty for details on the software releases provided and the period
during which software releases are available for your product(s)
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HP A12500 Switch Series
Technical Specifications
HP A12518 Switch Chassis (JF430B)
18 open module slots
Ports
2 MPU (for management modules) slots
9 switch fabric slots
Supports a maximum of 512 10-GbE ports or 864 Gigabit ports, or a combination
29.13(d) x 17.4(w) x 66.38(h) in. (74 x 44.2 x 168.6 cm) (38U height)
Physical characteristics
Dimensions
352.74 lb. (160 kg)
Weight
Full configuration weight 639.33 lb. (290 kg)
PowerPC @ 667 MHz, 512 MB RAM; packet buffer size: 512 MB RAM
Memory and processor
Gigabit Module
(Ingress, shared by 24 1-GbE ports)
10G Module
Mounting
Performance
Environment
Electrical characteristics
Safety
Emissions
Immunity
PowerPC @ 667 MHz, 512 MB RAM; packet buffer size: 512 MB RAM
(Ingress/shared by 2 10-GbE ports)
Management Module
Primary CPU: PowerPC @ 1000 MHz, 128 MB flash MB, 256 MB compact
flash, 1 GB RAM
Fabric
PowerPC @ 400 MHz, 128 MB RAM MB
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet
Throughput
2160 million pps
6660 Gbps
Routing/Switching
capacity
32°F to 104°F (0°C to 40°C)
Operating temperature
5% to 95%, non-condensing
Operating relative
humidity
Non-operating/Storage -40°F to 158°F (-40°C to 70°C)
temperature
Non-operating/Storage 5% to 95%, non-condensing
relative humidity
Maximum heat dissipation 32859 BTU/hr (34666.24 kJ/hr)
100-120 / 200-240 VAC
Voltage
10700 W
Maximum power rating
Maximum power rating and maximum heat dissipation are the worst-case
Notes
theoretical maximum numbers provided for planning the infrastructure with
fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all
modules populated.
CE Labeled; cUL Certified; UL Listed; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety
of Laser Products-Part 2; IEC 60825; IEC 60950-1:2001 (with CB Report); CAN/CSA-C22.2 No.
60950-1-03; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; UL 609501:2003; EN 60950-1:2001; ROHS Compliance
VCCI Class A; VCCI V-3/2000.04; ICES-003 Class A; AS/NZS CISPR22 Class A; EMC Directive
2004/108/EC; FCC (CFR 47, Part 15) Class A
ETSI EN 300 386 V1.3.3
Generic
EN 55024:1998+ A1:2001 + A2:2003
EN
EN 61000-4-2; IEC61000-4-2
ESD
EN 61000-4-3; IEC61000-4-3
Radiated
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HP A12500 Switch Series
Technical Specifications
Management
Services
EFT/Burst
EN 61000-4-4; IEC61000-4-4
EN 61000-4-5; IEC61000-4-5
Surge
EN 61000-4-6; IEC61000-4-6
Conducted
IEC 61000-4-8; EN61000-4-8
Power frequency
magnetic field
EN 61000-4-11; IEC61000-4-11
Voltage dips and
interruptions
EN 61000-3-2, IEC 61000-3-2
Harmonics
EN 61000-3-3, IEC 61000-3-3
Flicker
IMC - Intelligent Management Center; command-line interface; out-of-band management (serial RS232C); SNMP Manager; Telnet; RMON1; FTP; in-line and out-of-band; terminal interface (serial RS232C); modem interface
3-year, parts only, global next-day advance exchange (UW983E)
3-year, 4-hour onsite, 13x5 coverage for hardware (UW984E)
3-year, 4-hour onsite, 24x7 coverage for hardware (UW987E)
3-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support (UW990E)
3-year, 24x7 SW phone support, software updates (UW993E)
Installation with minimum configuration, system-based pricing (UX034E)
4-year, 4-hour onsite, 13x5 coverage for hardware (UW985E)
4-year, 4-hour onsite, 24x7 coverage for hardware (UW988E)
4-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UW991E)
4-year, 24x7 SW phone support, software updates (UW994E)
5-year, 4-hour onsite, 13x5 coverage for hardware (UW986E)
5-year, 4-hour onsite, 24x7 coverage for hardware (UW989E)
5-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UW992E)
5-year, 24x7 SW phone support, software updates (UW995E)
3 Yr 6 hr Call-to-Repair Onsite (UW996E)
3 Yr 6 hr Call-to-Repair Onsite (UW996E)
4 Yr 6 hr Call-to-Repair Onsite (UW997E)
4 Yr 6 hr Call-to-Repair Onsite (UW997E)
5 Yr 6 hr Call-to-Repair Onsite (UW998E)
5 Yr 6 hr Call-to-Repair Onsite (UW998E)
Refer to the HP website at: www.hp.com/networking/services for details on the service-level descriptions
and product numbers. For details about services and response times in your area, please contact your
local HP sales office
Standards and protocols
(applies to all products in
series)
BGP
RFC 1657 Definitions of Managed Objects for
BGPv4
RFC 1771 BGPv4
RFC 1772 Application of the BGP
RFC 1773 Experience with the BGP-4 Protocol
RFC 1774 BGP-4 Protocol Analysis
RFC 1965 BGP4 confederations
RFC 1997 BGP Communities Attribute
RFC 1998 PPP Gandalf FZA Compression Protocol
RFC 2385 BGP Session Protection via TCP MD5
RFC 2439 BGP Route Flap Damping
RFC 2796 BGP Route Reflection
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RFC 1757 Remote Network Monitoring MIB
RFC 1850 OSPFv2 MIB
RFC 2011 SNMPv2 MIB for IP
RFC 2012 SNMPv2 MIB for TCP
RFC 2013 SNMPv2 MIB for UDP
RFC 2021 RMONv2 MIB
RFC 2096 IP Forwarding Table MIB
RFC 2233 Interfaces MIB
RFC 2273 SNMP-NOTIFICATION-MIB
RFC 2452 IPV6-TCP-MIB
RFC 2454 IPV6-UDP-MIB
RFC 2465 IPv6 MIB
RFC 2466 ICMPv6 MIB
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HP A12500 Switch Series
Technical Specifications
RFC 2842 Capability Advertisement with BGP-4
RFC 2858 BGP-4 Multi-Protocol Extensions
RFC 2918 Route Refresh Capability
RFC 2571 SNMP Framework MIB
RFC 2572 SNMP-MPD MIB
RFC 2573 SNMP-Target MIB
RFC 2613 SMON MIB
Denial of service protection
RFC 2618 RADIUS Client MIB
RFC 2267 Network Ingress Filtering
RFC 2620 RADIUS Accounting MIB
Automatic Filtering of well known Denial of Service RFC 2665 Ethernet-Like-MIB
Packets
RFC 2674 802.1p and IEEE 802.1Q Bridge MIB
CPU DoS Protection
RFC 2737 Entity MIB (Version 2)
Rate Limiting by ACLs
RFC 2787 VRRP MIB
RFC 2819 RMON MIB
Device management
RFC 2863 The Interfaces Group MIB
RFC 1155 Structure and Mgmt Information (SMIv1) RFC 2925 Ping MIB
RFC 1157 SNMPv1/v2c
RFC 2932IP (Multicast Routing MIB)
RFC 1305 NTPv3
RFC 2933 IGMP MIB
RFC 1945 Hypertext Transfer Protocol -- HTTP/1.0 RFC 3273 HC-RMON MIB
RFC 2271 FrameWork
RFC 3414 SNMP-User based-SM MIB
RFC 2452 MIB for TCP6
RFC 3415 SNMP-View based-ACM MIB
RFC 2454 MIB for UDP6
RFC 3418 MIB for SNMPv3
RFC 2573 (SNMPv3 Applications)
RFC 3621 Power Ethernet MIB
RFC 2578-2580 SMIv2
RFC 3813 MPLS LSR MIB
RFC 2579 (SMIv2 Text Conventions)
RFC 3814 MPLS FTN MIB
RFC 2580 (SMIv2 Conformance)
RFC 3815 MPLS LDP MIB
RFC 2819 (RMON groups Alarm, Event, History
RFC 3826 AES for SNMP's USM MIB
and Statistics only)
RFC 4133 Entity MIB (Version 3)
RFC 2819 RMON
LLDP-EXT-DOT1-MIB
RFC 3417 (SNMP Transport Mappings)
LLDP-EXT-DOT3-MIB
SNMP v3 and RMON RFC support
LLDP-MIB
SSHv1/SSHv2 Secure Shell
TACACS/TACACS+
MPLS
RFC 2205 Resource ReSerVation Protocol (RSVP) General protocols
RFC 3479 Fault Tolerance for the Label Distribution
IEEE 802.1ad Q-in-Q
Protocol (LDP)
IEEE 802.1ag Service Layer OAM
RFC 3487 Graceful Restart Mechanism for LDP
IEEE 802.1ah Provider Backbone Bridges
RFC 4090 Fast Reroute Extensions to RSVP-TE for
IEEE 802.1D MAC Bridges
LSP Tunnels
IEEE 802.1p Priority
RFC 4364 BGP/MPLS IP Virtual Private Networks
IEEE 802.1Q VLANs
(VPNs)
IEEE 802.1s Multiple Spanning Trees
RFC 4379 Detecting Multi-Protocol Label Switched
IEEE 802.1v VLAN classification by Protocol and
(MPLS) Data Plane Failures
Port
RFC 4447 Pseudowire Setup and Maintenance
IEEE 802.1w Rapid Reconfiguration of Spanning
Using LDP
Tree
RFC 4448 Encapsulation Methods for Transport of
IEEE 802.1X PAE
Ethernet over MPLS Networks
IEEE 802.3ab 1000BASE-T
RFC 4664 Framework for Layer 2 Virtual Private
IEEE 802.3ad Link Aggregation (LAG)
Networks
IEEE 802.3ae 10-Gigabit Ethernet
RFC 4665 Service Requirements for Layer 2
IEEE 802.3ah Ethernet in First Mile over Point to
Provider Provisioned Virtual Private Networks
Point Fiber - EFMF
RFC 4761 Virtual Private LAN Service (VPLS) Using
IEEE 802.3i 10Base-T
BGP for Auto-Discovery and Signaling
IEEE 802.3u 100BASE-X
RFC 4762 Virtual Private LAN Service (VPLS) Using
IEEE 802.3x Flow Control
Label Distribution Protocol (LDP) Signaling
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HP A12500 Switch Series
Technical Specifications
IEEE 802.3z 1000BASE-X
RFC 768 UDP
RFC 783 TFTP Protocol (revision 2)
RFC 791 IP
RFC 792 ICMP
RFC 793 TCP
RFC 826 ARP
RFC 854 TELNET
RFC 868 Time Protocol
RFC 903 RARP
RFC 951 BOOTP
RFC 959 File Transfer Protocol (FTP)
RFC 1027 Proxy ARP
RFC 1042 IP Datagrams
RFC 1350 TFTP Protocol (revision 2)
RFC 1519 CIDR
RFC 1542 BOOTP Extensions
RFC 1812 IPv4 Routing
RFC 2131 DHCP
RFC 2338 VRRP
RFC 2784 Generic Routing Encapsulation (GRE)
IPv6
RFC 1350 TFTP
RFC 1981 IPv6 Path MTU Discovery
RFC 2080 RIPng for IPv6
RFC 2460 IPv6 Specification
RFC 2461 IPv6 Neighbor Discovery
RFC 2462 IPv6 Stateless Address Autoconfiguration
RFC 2463 ICMPv6
RFC 2473 Generic Packet Tunneling in IPv6
RFC 2475 IPv6 DiffServ Architecture
RFC 2529 Transmission of IPv6 Packets over IPv4
RFC 2710 Multicast Listener Discovery (MLD) for
IPv6
RFC 2740 OSPFv3 for IPv6
RFC 2893 Transition Mechanisms for IPv6 Hosts
and Routers
RFC 2925 Definitions of Managed Objects for
Remote Ping, Traceroute, and Lookup Operations
(Ping only)
RFC 3315 DHCPv6 (client only)
RFC 3484 Default Address Selection for IPv6
RFC 3513 IPv6 Addressing Architecture
RFC 3587 IPv6 Global Unicast Address Format
RFC 3810 Multicast Listener Discovery Version 2
(MLDv2) for IPv6
RFC 4251 SSHv6 Architecture
RFC 4252 SSHv6 Authentication
RFC 4253 SSHv6 Transport Layer
RFC 4254 SSHv6 Connection
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Network management
IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
IEEE 802.1D (STP)
RFC 1155 Structure of Management Information
RFC 1157 SNMPv1
RFC 1215 SNMP Generic traps
RFC 1757 RMON 4 groups: Stats, History, Alarms
and Events
RFC 1905 SNMPv2 Protocol Operations
RFC 2211 Controlled-Load Network
RFC 2272 SNMPv3 Management Protocol
RFC 2273 SNMPv3 Applications
RFC 2274 USM for SNMPv3
RFC 2571 SNMP Management Frameworks
RFC 2572 SNMPv3 Message Processing
RFC 2573 SNMPv3 Applications
RFC 2576 Coexistence between SNMP versions
RFC 2578 SMIv2
RFC 2819 Four groups of RMON: 1 (statistics), 2
(history), 3 (alarm) and 9 (events)
RFC 3164 BSD syslog Protocol
RFC 3415 SNMPv3 View-based Access Control
Model VACM)
ANSI/TIA-1057 LLDP Media Endpoint Discovery
(LLDP-MED)
SNMPv1/v2c/v3
OSPF
RFC 1245 OSPF protocol analysis
RFC 1246 Experience with OSPF
RFC 1587 OSPF NSSA
RFC 1765 OSPF Database Overflow
RFC 1850 OSPFv2 Management Information Base
(MIB), traps
RFC 2328 OSPFv2
RFC 2370 OSPF Opaque LSA Option
RFC 3101 OSPF NSSA
RFC 3623 Graceful OSPF Restart
QoS/CoS
IEEE 802.1P (CoS)
RFC 2212 Guaranteed Quality of Service
RFC 2474 DS Field in the IPv4 and IPv6 Headers
RFC 2475 DiffServ Architecture
RFC 2597 DiffServ Assured Forwarding (AF)
RFC 2598 DiffServ Expedited Forwarding (EF)
RFC 2697 A Single Rate Three Color Marker
RFC 2698 A Two Rate Three Color Marker
Bi-directional Rate Shaping
Security
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QuickSpecs
HP A12500 Switch Series
Technical Specifications
RFC 4541 IGMP & MLD Snooping Switch
RFC 4862 IPv6 Stateless Address Autoconfiguration
MIBs
IEEE8023-LAG-MIB
RFC 1213 MIB II
RFC 1229 Interface MIB Extensions
RFC 1286 Bridge MIB
RFC 1493 Bridge MIB
RFC 1573 SNMP MIB II
RFC 1643 Ethernet MIB
RFC 1657 BGP-4 MIB
RFC 1724 RIPv2 MIB
IEEE 802.1X Port Based Network Access Control
RFC 1321 The MD5 Message-Digest Algorithm
RFC 2082 RIP-2 MD5 Authentication
RFC 2104 Keyed-Hashing for Message
Authentication
RFC 2716 PPP EAP TLS Authentication Protocol
RFC 2865 RADIUS Authentication
RFC 2866 RADIUS Accounting
RFC 2867 RADIUS Accounting Modifications for
Tunnel Protocol Support
RFC 2868 RADIUS Attributes for Tunnel Protocol
Support
RFC 2869 RADIUS Extensions
HP A12508 Switch Chassis (JF431B)
8 open module slots
Ports
2 MPU (for management modules) slots
9 switch fabric slots
Supports a maximum of 256 10-GbE ports or 384 Gigabit ports, or a combination
29.13(d) x 17.4(w) x 38.39(h) in. (74.0 x 44.2 x 97.5 cm) (22U height)
Physical characteristics
Dimensions
209.44 lb. (95 kg)
Weight
Full configuration weight 374.78 lb. (170 kg)
PowerPC @ 667 MHz, 512 MB RAM; packet buffer size: 512 MB RAM
Memory and processor
Gigabit Module
(Ingress, shared by 24 1-GbE ports)
PowerPC @ 667 MHz, 512 MB RAM; packet buffer size: 512 MB RAM
10G Module
(Ingress/shared by 2 10-GbE ports)
Primary CPU: PowerPC @ 1000 MHz, 128 MB flash MB, 256 MB compact
Management Module
flash, 1 GB RAM
PowerPC @ 400 MHz, 128 MB RAM MB
Fabric
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet
Mounting
960 million pps
Performance
Throughput
3060 Gbps
Routing/Switching
capacity
32°F to 104°F (0°C to 40°C)
Environment
Operating temperature
5% to 95%, non-condensing
Operating relative
humidity
Non-operating/Storage -40°F to 158°F (-40°C to 70°C)
temperature
Non-operating/Storage 5% to 95%, non-condensing
relative humidity
Achieved Miercom Certified Green Award
Electrical characteristics Description
Description 10 Gigabit Ethernet modules consume half the power compared
to competitive products; redundant, scalable, 90% efficient power supplies
deliver high reliability in data center; new ASIC technology has low power
consumption when providing rich features
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QuickSpecs
HP A12500 Switch Series
Technical Specifications
Safety
Emissions
Immunity
Management
Services
Maximum heat dissipation 14587 BTU/hr (15389.29 kJ/hr)
100-120 / 200-240 VAC
Voltage
4750 W
Maximum power rating
Maximum power rating and maximum heat dissipation are the worst-case
Notes
theoretical maximum numbers provided for planning the infrastructure with
fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all
modules populated.
CE Labeled; cUL Certified; UL Listed; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety
of Laser Products-Part 2; IEC 60825; IEC 60950-1:2001 (with CB Report); CAN/CSA-C22.2 No.
60950-1-03; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; UL 609501:2003; EN 60950-1:2001; ROHS Compliance
VCCI Class A; VCCI V-3/2000.04; ICES-003 Class A; AS/NZS CISPR22 Class A; EMC Directive
2004/108/EC; FCC (CFR 47, Part 15) Class A
ETSI EN 300 386 V1.3.3
Generic
EN 55024:1998+ A1:2001 + A2:2003
EN
EN 61000-4-2; IEC61000-4-2
ESD
EN 61000-4-3; IEC61000-4-3
Radiated
EN 61000-4-4; IEC61000-4-4
EFT/Burst
EN 61000-4-5; IEC61000-4-5
Surge
EN 61000-4-6; IEC61000-4-6
Conducted
IEC 61000-4-8; EN61000-4-8
Power frequency
magnetic field
EN 61000-4-11; IEC61000-4-11
Voltage dips and
interruptions
EN 61000-3-2, IEC 61000-3-2
Harmonics
EN 61000-3-3, IEC 61000-3-3
Flicker
IMC - Intelligent Management Center; command-line interface; out-of-band management (serial RS232C); SNMP Manager; Telnet; RMON1; FTP; in-line and out-of-band; terminal interface (serial RS232C); modem interface
3-year, parts only, global next-day advance exchange (UW983E)
3-year, 4-hour onsite, 13x5 coverage for hardware (UW984E)
3-year, 4-hour onsite, 24x7 coverage for hardware (UW987E)
3-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support (UW990E)
3-year, 24x7 SW phone support, software updates (UW993E)
Installation with minimum configuration, system-based pricing (UX033E)
4-year, 4-hour onsite, 13x5 coverage for hardware (UW985E)
4-year, 4-hour onsite, 24x7 coverage for hardware (UW988E)
4-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UW991E)
4-year, 24x7 SW phone support, software updates (UW994E)
5-year, 4-hour onsite, 13x5 coverage for hardware (UW986E)
5-year, 4-hour onsite, 24x7 coverage for hardware (UW989E)
5-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UW992E)
5-year, 24x7 SW phone support, software updates (UW995E)
3 Yr 6 hr Call-to-Repair Onsite (UW996E)
3 Yr 6 hr Call-to-Repair Onsite (UW996E)
4 Yr 6 hr Call-to-Repair Onsite (UW997E)
4 Yr 6 hr Call-to-Repair Onsite (UW997E)
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QuickSpecs
HP A12500 Switch Series
Technical Specifications
5 Yr 6 hr Call-to-Repair Onsite (UW998E)
5 Yr 6 hr Call-to-Repair Onsite (UW998E)
Refer to the HP website at: www.hp.com/networking/services for details on the service-level descriptions
and product numbers. For details about services and response times in your area, please contact your
local HP sales office
Standards and protocols
(applies to all products in
series)
BGP
RFC 1657 Definitions of Managed Objects for
BGPv4
RFC 1771 BGPv4
RFC 1772 Application of the BGP
RFC 1773 Experience with the BGP-4 Protocol
RFC 1774 BGP-4 Protocol Analysis
RFC 1965 BGP4 confederations
RFC 1997 BGP Communities Attribute
RFC 1998 PPP Gandalf FZA Compression Protocol
RFC 2385 BGP Session Protection via TCP MD5
RFC 2439 BGP Route Flap Damping
RFC 2796 BGP Route Reflection
RFC 2842 Capability Advertisement with BGP-4
RFC 2858 BGP-4 Multi-Protocol Extensions
RFC 2918 Route Refresh Capability
RFC 1757 Remote Network Monitoring MIB
RFC 1850 OSPFv2 MIB
RFC 2011 SNMPv2 MIB for IP
RFC 2012 SNMPv2 MIB for TCP
RFC 2013 SNMPv2 MIB for UDP
RFC 2021 RMONv2 MIB
RFC 2096 IP Forwarding Table MIB
RFC 2233 Interfaces MIB
RFC 2273 SNMP-NOTIFICATION-MIB
RFC 2452 IPV6-TCP-MIB
RFC 2454 IPV6-UDP-MIB
RFC 2465 IPv6 MIB
RFC 2466 ICMPv6 MIB
RFC 2571 SNMP Framework MIB
RFC 2572 SNMP-MPD MIB
RFC 2573 SNMP-Target MIB
RFC 2613 SMON MIB
Denial of service protection
RFC 2618 RADIUS Client MIB
RFC 2267 Network Ingress Filtering
RFC 2620 RADIUS Accounting MIB
Automatic Filtering of well known Denial of Service RFC 2665 Ethernet-Like-MIB
Packets
RFC 2674 802.1p and IEEE 802.1Q Bridge MIB
CPU DoS Protection
RFC 2737 Entity MIB (Version 2)
Rate Limiting by ACLs
RFC 2787 VRRP MIB
RFC 2819 RMON MIB
Device management
RFC 2863 The Interfaces Group MIB
RFC 1155 Structure and Mgmt Information (SMIv1) RFC 2925 Ping MIB
RFC 1157 SNMPv1/v2c
RFC 2932IP (Multicast Routing MIB)
RFC 1305 NTPv3
RFC 2933 IGMP MIB
RFC 1945 Hypertext Transfer Protocol -- HTTP/1.0 RFC 3273 HC-RMON MIB
RFC 2271 FrameWork
RFC 3414 SNMP-User based-SM MIB
RFC 2452 MIB for TCP6
RFC 3415 SNMP-View based-ACM MIB
RFC 2454 MIB for UDP6
RFC 3418 MIB for SNMPv3
RFC 2573 (SNMPv3 Applications)
RFC 3621 Power Ethernet MIB
RFC 2578-2580 SMIv2
RFC 3813 MPLS LSR MIB
RFC 2579 (SMIv2 Text Conventions)
RFC 3814 MPLS FTN MIB
RFC 2580 (SMIv2 Conformance)
RFC 3815 MPLS LDP MIB
RFC 2819 (RMON groups Alarm, Event, History
RFC 3826 AES for SNMP's USM MIB
and Statistics only)
RFC 4133 Entity MIB (Version 3)
RFC 2819 RMON
LLDP-EXT-DOT1-MIB
RFC 3417 (SNMP Transport Mappings)
LLDP-EXT-DOT3-MIB
SNMP v3 and RMON RFC support
LLDP-MIB
SSHv1/SSHv2 Secure Shell
TACACS/TACACS+
MPLS
RFC 2205 Resource ReSerVation Protocol (RSVP) General protocols
RFC 3479 Fault Tolerance for the Label Distribution
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QuickSpecs
HP A12500 Switch Series
Technical Specifications
IEEE 802.1ad Q-in-Q
IEEE 802.1ag Service Layer OAM
IEEE 802.1ah Provider Backbone Bridges
IEEE 802.1D MAC Bridges
IEEE 802.1p Priority
IEEE 802.1Q VLANs
IEEE 802.1s Multiple Spanning Trees
IEEE 802.1v VLAN classification by Protocol and
Port
IEEE 802.1w Rapid Reconfiguration of Spanning
Tree
IEEE 802.1X PAE
IEEE 802.3ab 1000BASE-T
IEEE 802.3ad Link Aggregation (LAG)
IEEE 802.3ae 10-Gigabit Ethernet
IEEE 802.3ah Ethernet in First Mile over Point to
Point Fiber - EFMF
IEEE 802.3i 10Base-T
IEEE 802.3u 100BASE-X
IEEE 802.3x Flow Control
IEEE 802.3z 1000BASE-X
RFC 768 UDP
RFC 783 TFTP Protocol (revision 2)
RFC 791 IP
RFC 792 ICMP
RFC 793 TCP
RFC 826 ARP
RFC 854 TELNET
RFC 868 Time Protocol
RFC 903 RARP
RFC 951 BOOTP
RFC 959 File Transfer Protocol (FTP)
RFC 1027 Proxy ARP
RFC 1042 IP Datagrams
RFC 1350 TFTP Protocol (revision 2)
RFC 1519 CIDR
RFC 1542 BOOTP Extensions
RFC 1812 IPv4 Routing
RFC 2131 DHCP
RFC 2338 VRRP
RFC 2784 Generic Routing Encapsulation (GRE)
IPv6
RFC 1350 TFTP
RFC 1981 IPv6 Path MTU Discovery
RFC 2080 RIPng for IPv6
RFC 2460 IPv6 Specification
RFC 2461 IPv6 Neighbor Discovery
RFC 2462 IPv6 Stateless Address Autoconfiguration
RFC 2463 ICMPv6
RFC 2473 Generic Packet Tunneling in IPv6
DA - 13785
Protocol (LDP)
RFC 3487 Graceful Restart Mechanism for LDP
RFC 4090 Fast Reroute Extensions to RSVP-TE for
LSP Tunnels
RFC 4364 BGP/MPLS IP Virtual Private Networks
(VPNs)
RFC 4379 Detecting Multi-Protocol Label Switched
(MPLS) Data Plane Failures
RFC 4447 Pseudowire Setup and Maintenance
Using LDP
RFC 4448 Encapsulation Methods for Transport of
Ethernet over MPLS Networks
RFC 4664 Framework for Layer 2 Virtual Private
Networks
RFC 4665 Service Requirements for Layer 2
Provider Provisioned Virtual Private Networks
RFC 4761 Virtual Private LAN Service (VPLS) Using
BGP for Auto-Discovery and Signaling
RFC 4762 Virtual Private LAN Service (VPLS) Using
Label Distribution Protocol (LDP) Signaling
Network management
IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
IEEE 802.1D (STP)
RFC 1155 Structure of Management Information
RFC 1157 SNMPv1
RFC 1215 SNMP Generic traps
RFC 1757 RMON 4 groups: Stats, History, Alarms
and Events
RFC 1905 SNMPv2 Protocol Operations
RFC 2211 Controlled-Load Network
RFC 2272 SNMPv3 Management Protocol
RFC 2273 SNMPv3 Applications
RFC 2274 USM for SNMPv3
RFC 2571 SNMP Management Frameworks
RFC 2572 SNMPv3 Message Processing
RFC 2573 SNMPv3 Applications
RFC 2576 Coexistence between SNMP versions
RFC 2578 SMIv2
RFC 2819 Four groups of RMON: 1 (statistics), 2
(history), 3 (alarm) and 9 (events)
RFC 3164 BSD syslog Protocol
RFC 3415 SNMPv3 View-based Access Control
Model VACM)
ANSI/TIA-1057 LLDP Media Endpoint Discovery
(LLDP-MED)
SNMPv1/v2c/v3
OSPF
RFC 1245 OSPF protocol analysis
RFC 1246 Experience with OSPF
RFC 1587 OSPF NSSA
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Page 13
QuickSpecs
HP A12500 Switch Series
Technical Specifications
RFC 2475 IPv6 DiffServ Architecture
RFC 2529 Transmission of IPv6 Packets over IPv4
RFC 2710 Multicast Listener Discovery (MLD) for
IPv6
RFC 2740 OSPFv3 for IPv6
RFC 2893 Transition Mechanisms for IPv6 Hosts
and Routers
RFC 2925 Definitions of Managed Objects for
Remote Ping, Traceroute, and Lookup Operations
(Ping only)
RFC 3315 DHCPv6 (client only)
RFC 3484 Default Address Selection for IPv6
RFC 3513 IPv6 Addressing Architecture
RFC 3587 IPv6 Global Unicast Address Format
RFC 3810 Multicast Listener Discovery Version 2
(MLDv2) for IPv6
RFC 4251 SSHv6 Architecture
RFC 4252 SSHv6 Authentication
RFC 4253 SSHv6 Transport Layer
RFC 4254 SSHv6 Connection
RFC 4541 IGMP & MLD Snooping Switch
RFC 4862 IPv6 Stateless Address Autoconfiguration
MIBs
IEEE8023-LAG-MIB
RFC 1213 MIB II
RFC 1229 Interface MIB Extensions
RFC 1286 Bridge MIB
RFC 1493 Bridge MIB
RFC 1573 SNMP MIB II
RFC 1643 Ethernet MIB
RFC 1657 BGP-4 MIB
RFC 1724 RIPv2 MIB
DA - 13785
RFC 1765 OSPF Database Overflow
RFC 1850 OSPFv2 Management Information Base
(MIB), traps
RFC 2328 OSPFv2
RFC 2370 OSPF Opaque LSA Option
RFC 3101 OSPF NSSA
RFC 3623 Graceful OSPF Restart
QoS/CoS
IEEE 802.1P (CoS)
RFC 2212 Guaranteed Quality of Service
RFC 2474 DS Field in the IPv4 and IPv6 Headers
RFC 2475 DiffServ Architecture
RFC 2597 DiffServ Assured Forwarding (AF)
RFC 2598 DiffServ Expedited Forwarding (EF)
RFC 2697 A Single Rate Three Color Marker
RFC 2698 A Two Rate Three Color Marker
Bi-directional Rate Shaping
Security
IEEE 802.1X Port Based Network Access Control
RFC 1321 The MD5 Message-Digest Algorithm
RFC 2082 RIP-2 MD5 Authentication
RFC 2104 Keyed-Hashing for Message
Authentication
RFC 2716 PPP EAP TLS Authentication Protocol
RFC 2865 RADIUS Authentication
RFC 2866 RADIUS Accounting
RFC 2867 RADIUS Accounting Modifications for
Tunnel Protocol Support
RFC 2868 RADIUS Attributes for Tunnel Protocol
Support
RFC 2869 RADIUS Extensions
Worldwide — Version 1 — September 10, 2010
Page 14
QuickSpecs
HP A12500 Switch Series
Accessories
HP A12500 Switch Series Modules
accessories
HP A12500 Management Module
HP A12508 Fabric Module
HP A12518 Fabric Module
HP 48-Port Gig-T LEB A12500 Module
HP 48-Port Gig-T LEC A12500 Module
HP 48-Port GbE SFP LEB A12500 Module
HP 48-Port GbE SFP LEC A12500 Module
HP 4-Port 10-GbE XFP LEB A12500 Module
HP 4-Port 10-GbE XFP LEC A12500 Module
HP 8-Port 10-GbE XFP LEB A12500 Module
HP 8-Port 10-GbE XFP LEC A12500 Module
HP 32-Port 10GE SFP+ REB A12500 Module
HP 32-Port 10GE SFP+ REC A12500 Module
HP A12500 Power Monitor Module
Transceivers
HP X124 1G SFP LC LH40 1310nm Transceiver
HP X120 1G SFP LC LH40 1550nm Transceiver
HP X125 1G SFP LC LH70 Transceiver
HP X125 1G SFP RJ45 T Transceiver
HP X120 1G SFP LC BX 10-U Transceiver
HP X120 1G SFP LC BX 10-D Transceiver
HP X120 1G SFP LC LH100 Transceiver
HP X130 SC ZR XFP Transceiver
HP X130 SC LR XFP Transceiver
HP X170 1G SFP LC LH70 1550 Transceiver
HP X170 1G SFP LC LH70 1570 Transceiver
HP X170 1G SFP LC LH70 1590 Transceiver
HP X170 1G SFP LC LH70 1610 Transceiver
HP X170 1G SFP LC LH70 1470 Transceiver
HP X170 1G SFP LC LH70 1490 Transceiver
HP X170 1G SFP LC LH70 1510 Transceiver
HP X170 1G SFP LC LH70 1530 Transceiver
HP X130 LC SR XFP Transceiver
HP X125 1G SFP LC SX Transceiver
HP X120 1G SFP LC LX Transceiver
HP X135 LC ER XFP Transceiver
HP X120 100M/1G SFP LC LX Transceiver
HP X110 100M SFP LC FX Transceiver
Cables
HP A12500 Cable Management module
NEW HP 0.5 m PremierFlex OM3+ LC/LC Optical Cable
Power Supply
HP A12500 Power Entry Module
HP A12500 2000W AC Power Supply
DA - 13785
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JC072A
JC067B
JC066A
JC074A
JC065A
JC075A
JC069A
JC076A
JC070A
JC073A
JC068A
JC064A
JC476A
JC502A
JD061A
JD062A
JD063B
JD089B
JD098B
JD099B
JD103A
JD107A
JD108B
JD109A
JD110A
JD111A
JD112A
JD113A
JD114A
JD115A
JD116A
JD117B
JD118B
JD119B
JD121A
JF832A
JF833A
JC084A
BK837A
JF426A
JF429A
Page 15
QuickSpecs
HP A12500 Switch Series
Accessories
Fan Tray
HP A12508 Spare Fan Assembly
HP A12518 Spare Fan Assembly
HP A12508 Spare Air Filter
HP A12518 Spare Air Filter
Memory
HP Additional 1 GB SDRAM DDR2
JC081A
JC080A
JC082A
JC083A
JC071A
To learn more, visit: www.hp.com/networking
© Copyright 2010 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without
notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such
products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for
technical or editorial errors or omissions contained herein.
DA - 13785
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Page 16
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