ExtremeSwitching™ X770 Series

Data Sheet
The Summit X770 series switches are
high-density, purpose-built top-of-rack
switches designed to support emerging
10 Gigabit Ethernet and 40 Gigabit
Ethernet- enabled servers in enterprise
and cloud data centers.
Summit X770 helps optimize new server
deployments with its 40 GbE ports –
each can be used natively as uplinks
to BlackDiamond X8 chassis or other
Summit X770 acting as spines – and
each 40GbE port can connect directly
to servers using 40GbE speeds or by
breaking down into 10GbE connections
acting as the leaf.
The Summit X770 can be used as a spine
or a leaf in fat tree topologies for servers
with 10GbE and 40GbE ports.
• 32 x 40GBase-X QSFP+
• 1 RJ-45 Serial Port
• 1 RJ45 Ethernet Management Port
• 1 USB Port (rear)
• 2 Mini BNC Ports (rear) 1588 output
ExtremeSwitching™ X770 Series
High-Density, Purpose-Built Top-of-Rack Switches Designed
to Support Emerging 10GbE and 40GbE Enabled Servers in
Enterprise and Cloud Data Centers
Product Overview
The Summit X770 provides high density for 40 Gigabit Ethernet and 10
Gigabit Ethernet switching in a small 1RU form factor.
With its versatile design, the Summit X770 series provides high density
Layer 2/3 switching with low latency cut-through switching, and IPv4
and IPv6 unicast and multicast routing to enable enterprise aggregation
and core backbone deployment in AC-powered and DC-powered
Summit X770 series simplifies network operation with the ExtremeXOS
modular operating system (OS), which is used among all Extreme
Networks Summit and BlackDiamond Ethernet switches. The high
availability ExtremeXOS operating system provides simplicity and ease of
operation through the use of one OS everywhere in the network.
40 Gigabit Ethernet and 10 Gigabit Ethernet Ports
The Summit X770 model provides 32 x 40 GbE QSFP+ ports which can
accept QSFP+ passive and active cables, as well as QSFP+ transceivers.
40 GbE ports can be configured as a 40 GbE port or as four 10 GbE
ports. The 10 GbE port mode can be supported by a 40GBASE-SR4
QSFP+ transceiver and fan-out optical cables, and is compatible with the
10GBASE-SR optical interface for distances up to 100 meters. 24 of the
32 QSFP+ ports can be broken into 4 ports of 10GbE. The remaining 8
ports of QSFP+ can also be converted into a single port of 10GbE giving a
maximum of 104 ports of 10GbE connections in a 1 RU device. The Summit
X770 is capable of Layer 2 and Layer 3 forwarding at up to 1.4 billion
packets per second forwarding rate.
High-Speed Stacking
Direct Attach (VEPA)
The X770 supports three different types of stacking:
SummitStack-320, SummitStack-160, and SummitStack-V.
SummitStack-320 provides high speed stacking
running at 320 Gbps through the SummitStack-320
technology. SummitStack-320 can be enabled on four
40 Gigabit Ethernet QSFP+ ports as stacking interfaces.
SummitStack-160 provides high-speed stacking
running at 160 Gbps through the SummitStack-160
technology. SummitStack-160 can be enabled on two
40 Gigabit Ethernet QSFP+ ports as stacking interfaces.
SummitStack-V provides high-speed stacking running
at 40 Gbps through the SummitStack-V technology.
SummitStack-V can be enabled on two 40 Gigabit Ethernet
QSFP+ ports configured as 10GbE stacking interfaces.
Summit X770 switches can support Direct Attach (VEPA),
which eliminates the virtual switch layer, simplifying
the network and improving performance. Direct Attach
enables data center simplification by reducing network
tiers from 4 or 5 tiers to just 3 or 2 tiers, depending on the
size of the data center.
1588 Precision Time Protocol (PTP)
Summit X770 offers Boundary Clock (BC), Transparent
Clock (TC), and Ordinary Clock (OC) for synchronizing
phase and frequency and allowing the network and
the connected devices to be synchronized down to
microseconds of accuracy over Ethernet connection.
Low Latency Switching for High-Frequency
Trading and Cluster Computing
Summit X770 can achieve latency less than 600
nanoseconds and supports cut-through switching to help
optimize the high frequency trading application as well as
latency-sensitive cluster computing.
Green Design – Low Power Consumption with
Optimized Cooling Options
The Summit X770 series is designed to be environmentally
green. System power consumption is very low at
both high-load and idle situations through the powerefficient hardware design. The power supplies are also
highly efficient, which minimizes the loss of power and
unnecessary heat generated by the power supply. Summit
X770 series switches can be used in AC or DC
powered environments.
Designed for Cloud Data Centers – VEPA, XNV,
DCB, OpenFlow, OpenStack
Summit X770 has a variety of features that fit your
data center needs.
Summit X770 switches also support Priority-based Flow
Control (PFC, or IEEE 802.1Qbb), which allows network
traffic to be controlled independently based on Class of
Service. PFC allows network traffic that requires lossless
throughput to be prioritized, while other traffic types
that do not require or perform better without PFC can
continue as normal.
Data Center Bridging (DCB)
The Summit X770 series supports Data Center Bridging
features such as Priority Flow Control (PFC), Enhanced
Transmission Selection (ETS) and Data Center Bridging
eXchange (DCBX) for data center convergence.
Software Defined Networking (SDN) OpenFlow
ExtremeXOS implementations of OpenFlow APIs allow
an external OpenFlow-based SDN controller to access
and control the forwarding plane of ExtremeXOS network
devices. ExtremeXOS-based switches offer a programming
interface through OpenFlow to enable a high degree of
automation in provisioning network services for many
upper layer business-critical applications running the
OpenFlow-based SDN controller.
ExtremeXOS-based switches also allow for integration
with the OpenStack open source cloud computing
platform for public and private clouds through the
Extreme Networks Quantum plugin. The plugin provides a
scalable, automated, rich API-driven system that enables
networking-as-a- service model managing data center
interconnect solutions and large multi-tenant networks.
Virtual Routers
In a virtualized environment there is a requirement to
support multiple tenants. In an effort to isolate tenants from
each other, logical separation is established at Layer 3 and
Layer 2 level. ExtremeXOS supports multiple, isolated Layer
3 forwarding domains by way of Virtual Routers.
Enterprise Core Class Scalability
Process Monitoring and Restart
The Summit X770 series offers more cost-effective 10
Gigabit Ethernet switches, for both small-sized core
backbone and traditional three-tier network architectures.
Summit X770 series can support 10 Gigabit Ethernet
campus aggregations with its core class routing and
switching scalability.
ExtremeXOS increases network availability using process
monitoring and restart. Each independent OS process is
monitored in real time. If a process becomes unresponsive
or stops running, it can be automatically restarted.
One Operating System
Extreme Networks simplifies network operation by
offering one common OS – ExtremeXOS – throughout the
BlackDiamond and Summit portfolio. From 10/100 Mbps
switching products such as Summit X430 and Summit
X440 to the multi-10 gigabit core backbone BlackDiamond
modular chassis switches, all switches can run the same
version of the OS, which helps deploy, operate and
maintain your entire network and reduce operating costs.
Rich OAM Suite – CFM, Y.1731, BFD
Summit X770 series switches supports a rich suite of
protocols to help with Operations, Administration and
Connectivity Fault Management (CFM) allows detection,
verification, and isolation of connectivity failures in virtual
bridged LAN.
Y.1731 is largely similar to CFM but also supports
performance management by way of frame delay and
frame delay
variation measurements.
Bidirectional Forwarding Detection (BFD) is a hello
protocol that provides the rapid detection of failures in
the forwarding path and helps the separation of control
plane connectivity from forwarding plane connectivity.
By having multiple control plane protocols like OSPF or
MPLS rely on BFD to detect forwarding plane connectivity
failures, network operators can benefit from simpler
network profiling and planning, and consistent and
predictable re-convergence times.
Figure 1: Top of Rack Switch for Servers in the Enterprise Data Center
Modular Operating System for
Non-Stop Operation
Loadable Software Modules
The modular design of the ExtremeXOS OS allows the
adding or upgrading of individual software modules
dynamically without requiring a system reboot, leading to
higher availability in the network.
On the Summit X770 series switches MPLS can be enabled,
if needed, by way of an optional feature pack. MPLS
provides the ability to implement traffic engineering and
multi-service networks, and improve network resiliency.
The MPLS protocol suite provides the ability to deploy
services based on L2VPNS (VPLS/VPWS), BGP-based
L3VPNS; LSP Establishment based on LDP, RSVP-TE,
Static provisioning; Integrated OAM tools like VCCV, BFD
and CFM; And MPLS Fast Reroute to support rapid local
convergence around network failures.
Preemptive Multitasking and Protected Memory
Summit X770 series switches allow each of many
applications—such as Open Shortest Path First (OSPF)
and Spanning Tree Protocol (STP)—to run as separate OS
processes that are protected from each other. This drives
increased system integrity and inherently protects against
cross-platform DoS attacks.
Figure 2: Summit X770 High Speed Uplink Option
High Availability Network
Ethernet Automatic Protection Switching (EAPS)
EAPS allows the IP network to provide the level of
resiliency and uptime that users expect from their
traditional voice network. EAPS is more adaptable than
Spanning Tree or Rapid Spanning Tree protocols and can
achieve sub-second recovery that delivers consistent
failover regardless of the number of VLANs, network
nodes or network topology in Extreme Networksrecommended configurations.. EAPS functionality
increases network recovery time, which results in
significant reduction in Voice-over IP call drop rates and
improvement in digital video performance in supported
solution configurations..
Spanning Tree/Rapid Spanning Tree Protocols
Summit X770 supports Spanning Tree (802.1D), Per VLAN
Spanning Tree (PVST+), Rapid Spanning Tree (802.1w) and
Multiple Instances of Spanning Tree (802.1s) protocols for
Layer 2 resiliency.
Software-Enhanced Availability
Equal Cost Multipath
Equal Cost Multipath (ECMP) routing allows uplinks to be
load balanced for performance and cost savings while
also supporting redundant failover. If an uplink fails, traffic
is automatically routed to the remaining uplinks and
connectivity is maintained.
Link Aggregation (802.3ad)
Link aggregation allows trunking of up to 32 links on a
single logical connection, for up to 320 Gbps of redundant
bandwidth per logical connection.
Multi-Switch LAG (M-LAG)
M-LAG can address bandwidth limitations and improve
network resiliency, in part by routing network traffic around
bottlenecks, reducing the risks of a single point of failure,
and allowing load balancing across multiple switches.
Hardware Redundancy
Summit X770 series switches support a dual redundant
AC/DC power supply to provide high availability. The
power supply can be hot-swapped and replaced should
it fail. Summit X770 also supports standardized N+1
redundant hot-swappable fan units.
Software-enhanced availability allows users to remain
connected to the network even if part of the network
infrastructure is down. Summit X770 continuously checks
for problems in the uplink connections using advanced
Layer 3 protocols such as OSPF, VRRP and Extreme
Standby Router Protocol (ESRP, supported in Layer 2 or
Layer 3), and dynamically routes traffic around
the problem.
4+1 Redundant Fan Tray
1588 Precision Time Protocol (PTP) Output
Redundant AC-DC PSU
Ports for 1PPS and 1090MHZ Signals
Figure 3: ExtremeSwitching™ X770 Switch Rear
Robust IP and MAC Security
Threat Detection and Response
Media Access Control (MAC) Lockdown
This provides first-order threat detection and mitigation,
and mirrors traffic to security appliances for further
analysis of suspicious traffic in the network.
MAC security allows the lockdown of a port to a given
MAC address and limiting the number of MAC addresses
on a port. This capability can be used to dedicate ports
to specific hosts or devices such as VoIP phones or
printers and avoid abuse of the port—a capability that can
be especially useful in environments such as hotels. In
addition, an aging timer can be configured for the MAC
lockdown, protecting the network from the effects of
attacks using (often rapidly) changing MAC addresses.
IP Security
ExtremeXOS IP security framework helps protect the
network infrastructure, network services such as DHCP
and DNS and host computers from spoofing and manin-the-middle attacks. It also protects the network from
statically configured and/or spoofed IP addresses and
builds an external trusted database of MAC/IP/port
bindings providing the traffic’s source from a specific
address for immediate defense.
Identity Management
Identity Manager allows network managers to track users
who access their network. User identity is captured based
on NetLogin authentication, LLDP discovery and Kerberos
snooping. ExtremeXOS uses the information to then report
on the MAC, VLAN, computer hostname, and port location
of the user. Further, Identity Manager can create both roles
and policies, and then bind them together to create rolebased profiles based on organizational structure or other
logical groupings, and apply them across multiple users to
allow appropriate access to network resources. In addition,
support for Wide Key ACLs further improves security by
going beyond the typical source/destination and MAC
address as identification criteria access mechanism to
provide filtering capabilities.
CLEAR-Flow Security Rules Engine
Summit X770 series supports hardware-based sFlow®
sampling that provides the ability to sample applicationlevel traffic flows on all interfaces simultaneously.
Port Mirroring
To allow threat detection and prevention, Summit X770
supports many-to-one and one-to-many port mirroring.
This allows the mirroring of traffic to an external network
appliance such as an intrusion detection device for trend
analysis or for utilization by a network administrator for
diagnostic purposes. Port mirroring can also be enabled
across switches in a stack.
Line-Rate Ingress and Egress ACLs
ACLs are one of the most powerful components used
in controlling network resource utilization as well as in
protecting the network. Summit X770 series supports up
to 4,096 ingress ACLs and 1,024 egress ACLs per system
based on Layer 2-, 3- or 4-header information such as the
MAC or IP source/destination address. ACLs are used for
filtering the traffic, as well as classifying the traffic flow to
control bandwidth, priority, mirroring, and policy-based
Denial of Service Protection
Summit X770 series effectively handles Denial of Service
(DoS) attacks. If the switch detects an unusually large
number of packets in the CPU input queue, it assembles
ACLs that automatically stop these packets from reaching
the CPU. After a period of time these ACLs are removed,
and reinstalled if the attack continues. ASIC-based LPM
routing eliminates the need for control plane software to
learn new flows, allowing more network resilience against
DoS attacks.
Secure and Comprehensive Network Management
As the network becomes a foundation of the enterprise
application, network management becomes an
important piece of the solution. Summit X770 supports
comprehensive network management through Command
Line Interface (CLI), SNMP v1, v2c, v3, and ExtremeXOS
ScreenPlay embedded XML-based Web user interface.
With a variety of management options and consistency
across other Extreme Networks modular and stackable
switches, Summit X770 series switches provide ease of
management for demanding converged applications.
Extreme Networks has developed tools that simplify
and help in efficiently managing your network. The
ExtremeControl application provides centralized visibility
and granular control of enterprise network resources end
to end.
Supported Protocols and
A list of supported protocols and standards is available on
the Extreme Networks website at:
Technical Specifications***
X770 Series
General Specifications
Physical Specifications
Quality of Service and Policies
Summit X770
2560 Gbps switch bandwidth, 1.4 Bpps forwarding rate
(Summit X770-32q)
9216 Byte maximum packet size (Jumbo Frame)
Store-and-Forward and Cut-Through switching support
Less than 600 nano second latency (64-byte packet)
128 load sharing trunks, up to 32 members per trunk
4,094 VLANs (Port, Protocol, IEEE 802.1Q)
4,096 ingress and 1,024 egress ACL rules per switch
Forwarding Tables
Layer 2/MAC Addresses: 288K
IPv4 Host Addresses: 104K
Height: 1.73 Inches/4.4 cm
Width: 17.4 Inches/44.1 cm
Depth: 19.25 Inches/48.9 cm
Weight: 16.0 lbs/7.3 kg (Summit X770-32q w/o PSU)
Summit X670 Fan Module*
Height: 1.65 Inches/4.2 cm
Width: 1.65 Inches/4.2 cm
Depth: 3.98 Inches/10.1 cm
Weight: 0.357 lbs/0.162 kg
Operating Specifications
Operating Temperature Range: 0° C to 45° C (32° F to 113° F)
IPv4 LPM Entries: 16K
Operating Humidity: 10% to 95% relative humidity, non-condensing
IPv6 Host Addresses: 52K
Operating Altitude: 0-3,000 meters (9,850 feet)
IPv6 LPM Entries: 4K
CPU, Memory
64-bit MIPS Processor, 1GHz clock
Operational Shock (Half Sine): 30 m/s2 (3 g), 11ms, 60 Shocks
Operational Random Vibration: 3-500 Hz @ 1.5g rms
Storage and Transportation Conditions (Packaged)
Transportation Temperature: -40° C to 70° C (-40° F to 158° F)
1GB Compact Flash
QoS, Rate Limiting
Storage and Transportation Humidity: 10% to 95% RH,
2,048 ingress bandwidth meters
Packaged Shock (Half Sine): 180 m/s2 (18 g), 6ms, 600 shocks
Ingress and egress bandwidth policing/rate limiting per flow/ACL
Packaged Sine Vibration: 5-62 Hz @ Velocity 5mm/s, 62-500 Hz @ 0.2G
8 QoS egress queues/port
Packaged Random Vibration: 5-20 Hz @ 1.0 ASD w/-3dB/oct.
from 20-200 Hz
Egress bandwidth rate shaping per egress queue and per port
Rate Limiting Granularity: 8 Kbps – 1Mbps
LED Indicators
Per port status LED including power status
System Status LEDs: management, fan and power
External Ports
32 port 40GBASE-X QSFP+ (10G/40G dual speed)
One RJ-45 RS-232c Serial port (control port)
One 10/100/1000BASE-T out-of-band management port
Power Supply Support
Summit 550W AC PSU
Summit 550W DC PSU
14 drops min on sides & corners @ 42” (<15 kg box)
Acoustic Noise
Summit X770-32q (FB) 61.2 (LpA) Low, 70.7 (LpA) High Sound Pressure
Summit X770-32q (BF) 60.4 (LpA) Low, 69.8 dB(A) (LpA) High Sound
Pressure (dB(A))
North American Safety of ITE
UL 60950-1 2nd Ed, 2011-12-19, Listed Device (U.S.)
CSA 22.2 #60950-1-07 2nd Ed, 2011-12. (Canada)
Complies with FCC 21CFR 1040.10 (U.S. Laser Safety)
CDRH Letter of Approval (U.S. FDA Approval)
European Safety of ITE
IEEE 802.3 Media Access Standards
TUV-R GS Mark, EN60950-1:2006+A11+A1+A12
IEEE 802.3ab 1000BASE-T
EN 60825-1+A2:2001 (Lasers Safety)
IEEE 802.3z 1000BASE-X
2006/95/EC Low Voltage Directive
IEEE 802.3ae 10GBASE-X
International Safety of ITE
CB Report and Certificate per IEC 60950-1:2005+A1, + National
BSMI, CNS14336-1 (99) (Taiwan Safety)
AS/NZS 60950-1 (Australia/New Zealand)
EMI/EMC Standard
North America EMC for ITE
FCC CFR 47 part 15 Class A (U.S.A.)
ICES-003 Class A (Canada)
European EMC Standards
EN 55022:2010/AC:2011, Class A
EN 55024:2010 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11
EN 50121-4:2006 (Railway Applications for Telecom Apparatus)
EN61000-6-4: 2007+A1:2011 (Emissions for Industrial Environments)
EN61000-6-2: 2005 (Immunity for Industrial Environments)
EN 61000-3-2:2006+A2:2009 (Harmonics)
EN 61000-3-3: 2008 (Flicker)
ETSI EN 300 386 v1.6.1, 2012-09 (EMC Telecommunications)
International EMC Certifications
CISPR 22: 2010, Class A (International Emissions)
CISPR 24:2010 Class A (International Immunity)
IEC/EN 61000-4-2:2009 Electrostatic Discharge, 8kV Contact, 15 kV Air,
Criteria A
IEC/EN 61000-4-3:2006+A1: 2008+A2:2010, Radiated Immunity, 802500MHz, 5-20V/m, Criteria A
IEEE 802.3ba 40GBASE-X
Environmental Standards
EN/ETSI 300 019-2-1 v2.1.2 (2000-09) – Class 1.2 Storage
EN/ETSI 300 019-2-2 v2.3.1 (2013-04) – Class 2.3 Transportation
EN/ETSI 300 019-2-3 v2.3.1 (2013-04) – Class 3.1e Operational
EN/ETSI 300 753 (1997-10) – Acoustic Noise
ASTM D3580 Random Vibration Unpackaged 1.5G
Ltd. 1-year on Hardware
90-days on Software
For warranty details, visit www.extremenetworks.com/go/warranty
Summit 550W AC PSU
Physical Specifications
Height: 1.57 inches (4.0 cm)
Width: 3.07 inches (7.8 cm)
Depth: 13.31 Inches (33.8 cm)
Weight 3.64 lb (1.65 kg)
Power Specifications
Voltage input range 90 to 264 V
Nominal input ratings 100 to 240 V, 50 to 60 Hz, 8 A
Nominal input current at full loads
• 7.5 A @ 90 V (low-line)
• 3.7 A @ 230 V (high-line)
Line frequency range 47 to 63 Hz
Maximum inrush current 15 A
IEC/EN 61000-4-4:2012 Transient Burst, 2 kV, Criteria A
Output 12 V, 45 A max, 540 Watts 3.3 V, 3 A max, 9.9 Watts
IEC/EN 61000-4-5:2006 Surge, 2 kV L-L, 4 kV L-G, Level 3, Criteria A
Maximum continuous DC output shall not exceed 550 Watts
IEC/EN 61000-4-6:2009 Conducted Immunity, 0.15-80 MHz, 10V/m
unmod. RMS, Criteria A
Power supply input socket IEC 320 C14
IEC/EN 61000-4-11:2004 Power Dips & Interruptions, >30%, 25 periods,
Criteria C
Power supply cord gauge 18 AWG (0.75 mm2) up to 6 feet or 2 meters or
16 AWG (1.0 mm2) over 6 feet
Country Specific
Power cord input plug IEC 320 C13
Efficiency 84% typical at full load, high line
VCCI:2003-04, Class A (Japan Emissions)
ACMA -RCM Mark, AS/NZS CISPR 22:2009+A1:2010 (Australia/New
Zealand Emissions)
BSMI, CNS 13438:95-06-01 (Taiwan EMC)
CQC, CCC Mark, GB4943.1-2011, GB9254-2008, YD/T993-1998 (China)
MSIP, KCC Mark EMC (Korea)
Customs Union, EAC Mark (Russia, Belarus, & Kazakhstan)
Russian FAC-CoC (Telecom)
Belarus FAC-DoC (Telecom)
Telecom Standards
Summit 550W DC PSU
Physical Specifications
Height: 1.57 inches (4.0 cm)
Width: 3.07 inches (7.8 cm)
Depth: 13.31 Inches (33.8 cm)
Weight 2.58 lb (1.17 kg)
Power Specifications
Nominal Input -48 to -60 VDC, 24 A
DC Voltage Input Range -35 to -75 V
Inrush Current 21A peak
EN/ETSI 300 386:v1.6.1 (2012-09) EMC Telecommunications)
Minimum wire size 14 AWG (1.5 mm2) copper stranded
EN/ETSI 300 019 (Environmental for Telecommunications)
DC Output 12 V , 45 A/3.3 V, 3 A
MEF9 and MEF14 certified for EPL, EVPL and ELAN
DC Output Power (W) 550 W
NEBS Level 3 compliant to portions of GR-1089 Issue 4 & GR-63 Issue 3
as defined in SR3580 with exception to filter requirement
Summit X770-32q
PSU Type
Idel Power
100% Traffic with Passive Copper Cables
100% Traffic with 32 QSFP+ Optics
Ordering Information
Part #
Product Name
Product Description
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 2 Frontto-Back 550W AC power supplies, 5 Front-to-Back airflow fan modules
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 2 Backto-Front 550W AC power supplies, 5 Back-to-Front airflow fan modules
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 2 Frontto-Back 550W DC power supplies, 5 Front-to-Back airflow fan modules
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 2 Backto-Front 550W DC power supplies, 5 Back-to-Front airflow fan modules
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 1 Frontto-Back 550W AC power supply, 1 Front-to-Back 550W DC power supply, 5 Front-to-Back
airflow fan modules
32 40GBASE-X QSFP+ ports (unpopulated) , ExtremeXOS Advanced Edge License, 1 Backto-Front 550W AC power supply, 1 Back-to-Front 550W DC power supply, 5 Back-to-Front
airflow fan modules
Summit X770-32q-FB-AC
Summit X770-32q-BF-AC
Summit X770-32q-FB-DC
Summit X770-32q-BF-DC
Summit X770-32q-FB-MIX
Summit X770-32q-BF-MIX
Summit X770 Series Core License
ExtremeXOS Core License, Summit X770 Series
Summit X770 MPLS Feature Pck
ExtremeXOS MPLS Feature Pack for Summit X770 series switches
Direct Attach Feature Pack
Direct Attach Feature Pack for Summit X450a/X460/X480, X650, X670, X770 and
BlackDiamond 8800, X Series
Summit X770 OpenFlow Feature Pack
ExtremeXOS SDN - OpenFlow Feature Pack for Summit X770 series switches
Summit X770 Multimedia (AVB)
Feature Pack
ExtremeXOS Audio Video Bridging Feature Pack for Summit X770 series switches
Summit X770 Timing 1588 PTP
ExtremeXOS Network Timing Feature Pack for Summit X770 - enables 1588v2 PTP
(Precision Time Protocol)
Summit 550W AC PSU FB
550W AC Power Supply module for Summit switches, Front-to-Back airflow
Summit 550W DC PSU FB
550W DC Power Supply module for Summit switches, Front-to-Back airflow
Summit 550W AC PSU BF
550W AC Power Supply module for Summit switches, Back-to-Front airflow
Summit 550W DC PSU BF
550W DC Power Supply module for Summit switches, Back-to-Front airflow
Summit X670 fan module FB
Fan module for Summit X670 series switches, Front-to-Back airflow, spare
Summit X670 fan module BF
Fan module for Summit X670 series switches, Back-to-Front airflow, spare
0.5m QSFP+ Passive Copper Cable
40 Gigabit Ethernet QSFP+ passive copper cable assembly, 0.5m length
1m QSFP+ Passive Copper Cable
40 Gigabit Ethernet QSFP+ passive copper cable assembly, 1m length
3m QSFP+ passive copper cable
40 Gigabit Ethernet QSFP+ passive coper cable assembly, 3m length
3m QSFP+ Passive Copper Cable
40 Gigabit Ethernet QSFP+ passive copper cable assembly, 26 AWG, 3m length
1m QSFP+ to 4xSFP+ fanout,26 AWG
QSFP+ to 4 x SFP+ fan-out copper cable, 26 AWG, 1m length.
2m QSFP+ to 4xSFP+ fanout,26 AWG
QSFP+ to 4 x SFP+ fan-out copper cable, 26 AWG, 2m length.
3m QSFP+ to 4xSFP+ fanout, 26 AWG
QSFP+ to 4 x SFP+ fan-out copper cable, 26 AWG, 3m length
3m QSFP+ Active Optical Cable
40 Gigabit QSFP+ active optical cable, 3m
5m QSFP+ Active Optical Cable
40 Gigabit QSFP+ active optical cable, 5m
10m QSFP+ Active Optical Cable
40 Gigabit Ethernet QSFP+ active optical cable assembly, 10m length
20m QSFP+ Active Optical Cable
40 Gigabit Ethernet QSFP+ active optical cable assembly, 20m length
100m QSFP+ Active Optical Cable
40 Gigabit Ethernet QSFP+ active optical cable assembly, 100m length
QSFP+ SR4 module
40 Gigabit Ethernet QSFP+ SR4 optical module, MPO connector, 100m link length
MPO to 4xLC OM3 MMF patch cord, 5m (for use with 10319 QSFP+ SR4 10Gb breakout)
QSFP+ PSM Optical Module
40 Gigabit QSFP+ Parallel Single Mode (PSM) LR4, MPO connector, SMF 10km
MPO to 4xLC SMF patch cord, 10m (for use with 10326 QSFP+ PSM LR4 10Gb breakout)
40Gb LM4 QSFP+
40Gb LM4, 140m OM3 MMF, 1Km SMF, QSFP+, LC
40Gb ER4 QSFP+
40Gb ER4, 40Km SMF, QSFP+, LC
40Gb Bidi MMF QSFP+
40Gb Bidirectional MMF, 100m OM3, QSFP+, duplex LC
QSFP+ to SFP+ Adapter
QSFP+ to SFP+ adapter, supports a single SFP+ 10Gb Ethernet transceiver
40 Gigabit Ethernet QSFP+ LR4 optical module, LC connectors, 10km SMF link length
10GBASE-SR SFP+, 850nm, LC Connector, transmission length of up to 300m on MMF
Part #
Product Name
Product Description
10GBASE-LR SFP+, 1310nm, LC Connector, transmission length of up to 10km on SMF (using
10GBASE-ER SFP+, 1550nm, LC Connector, transmission length of up to 40km on SMF
10GBASE-ZR SFP+, 1550nm, LC connector, transmission length up to 80km on SMF (using
10Gb, Single Fiber SM, Bidirectional, Downstream, 10Km, Simplex LC SFP+ (must be paired
with 10GB-BX10-U) (using QSFP-SFPP-ADPT)
10Gb, Single Fiber SM, Bidirectional, Downstream, 10Km, Simplex LC SFP+ (must be paired
with 10GB-BX10-D) (using QSFP-SFPP-ADPT)
10Gb, Single Fiber SM, Bidirectional, Downstream, 40Km, Simplex LC SFP+ (must be paired
with 10GB-BX40-U) (using QSFP-SFPP-ADPT)
10Gb, Single Fiber SM, Bidirectional, Downstream, 40Km, Simplex LC SFP+ (must be paired
with 10GB-BX40-D) (using QSFP-SFPP-ADPT)
QSFP+ - 4xSFP+ AOC 10m
40Gb Actiive Optical Direct Attach Cable, 4x10Gb SFP+ to 40Gb QSFP+, 10m
SFP+ - 4xSFP+ AOC 20m
40Gb Actiive Optical Direct Attach Cable, 4x10Gb SFP+ to 40Gb QSFP+, 20m
Power Cords
In support of the Extreme Networks Green initiatives, power cords can be ordered separately but need to be specified at the time order. Please refer to
www.extremenetworks.com/product/powercords/ for details on power cord availability for this product.
* Fans and Power Supplies are common between X670 and X770 models
Note: See the ExtremeXOS Hardware/Software Compatibility and Recommendation Matrices document for a full list of supported devices and ExtremeXOS
release recommendations.
Phone +1-408-579-2800
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the United States and/or other countries. All other names are the property of their respective owners. For additional information on Extreme Networks Trademarks please
see http://www.extremenetworks.com/company/legal/trademarks. Specifications and product availability are subject to change without notice. 1945-0417-21