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EVS7024S-R
24-HDD Enterprise Video Storage
· Intel Processor
· Max 768 IP Camera Inputs
· Max 1536Mbps Incoming/recording Bandwidth
· 24 HDDs, SAS/SATA, Hot-Swap
· Supports RAID 0/1/3/4/5/6/10/50/60/JBOD, Hotspare
· iSCSI and Mini SAS for Expanded Storage Space
· Support standard iSCSI Protocol Storage
· Modular&Cableless Design
· Redundant Power
System Overview
EVS7024S-R offers unparalleled storage technology. It is designed and developed to meet the needs of medium-range to high-end IP video surveillance applications. It supports 768 channels of IP camera inputs, and 1536Mbps incoming/recording/forwarding bandwidth.
Combined with hot-swap power supplies, fans and hard disk drives, the EVS offers real Enterprise Class availability. This EVS is ideal for a wide range of applications such as public safety, transportation stations, government institutions, hotel resorts, shopping malls, city centers, and financial institutions, where demand expansion flexibility, high reliability and centralized storage management.
This EVS is compatible with numerous third-party devices making it the perfect solution for surveillance systems with or without a video management system (VMS). Its open architecture supports multi-user access and is compatible with ONVIF 2.4.
Functions
Modular Design
All key modules are hot-swap, redundant configuration. Redundant fans, redundant power, multi-redundant design ensures stability. Brand new design for HDD carrier, ensures good cooling, stability and safety for hard disks.
Storage Extension Capacity
Local extension, connect to ESS extension storage by mini SAS interface.
Extension storage support redundant power and RAID.
RAID 0/1/3/4/5/6/10/50/60
Offering a balance between stora ge performance, storage capacity, and data integrity, the NVR features fruitfull RAID 0/1/5/6/10/50/60 for faster and safer recording.
N+M Hot Standby
The highly reliable redundancy N+M Hot Standby design provides a secure, failover technique ensuring immediate backup. In the event of a system failure, the slave instantly takes over the master ensuring no data is lost.
ANR (Automatic Network Replenishment Technology)
Video record in SD card in IP cameras when the network breaks down, and after the network recovered, the video will be transferred to NVR and then recorded in it.
www.dahuasecurity.com
EVS7024S-R
Technical Specification
System
Main Processor
Controller
64-bit high-performance Intel processor
Single controller
8GB by default(up to 16GB) Memory
Operating System
User Interface
Working Mode
Embedded LINUX
Web
Video Stream Mode
Transfer Mode
Max 768 channel
1536Mbps for incoming/recording/forwarding
64 channel(128Mbps) network playback
4096Mbps front-end connection
4096Mbps network transfer
Storage bandwidth shall not be less than 3.6Gbps
IP SAN Mode
Storage
HDD Amount miniSAS
HDD Installation
24 HDDs, Up to 6 TB capacity for each HDD
SAS/SATA HDD composite connection
2 miniSAS ports, for storage extension
Additional HDD bracket,
HDD hot-swap, HDD online replacement
Single, RAID 0/1/3/4/5/6/10/50/60/JBOD, hotspare HDD Mode
Storage Management
HDD Manager
RAID Rebuild
Logic Volume Manager
Snapshot
Extract Frame
Cluster Service
ANR
Shortcut RAID Creation
Non-working HDD hibernation to guarantee sound ventilation, reduce power consumption and enhance HDD life span
HDD bad track mapping to enhance HDD life span
Dynamically adjust RAID rebuild speed to guarantee system load balance
Support iSCSI volume management, NAS(SMB/NFS/
FTP) volume management
Support snapshot function, create user volume to back data.
Support extracting P frame function. Customizied extracting period and frame rate setup.
N+M cluster service
After diconnection, system can download the record file from the SD card on the network camera to maintain the full record file.
Click one button to create RAID conveniectly.
Playback and Backup
Search Mode
Playback Function
Time/Date, Channel, Alarm, MD and Exact Search
(accurate to second)
Play, Pause, Stop, Fast play, Slow play, Full screen,
Backup selection, Digital zoom
USB Device/Network/eSATA Device Backup Mode
Third-party Support
Third-party Support
Dahua, AEBell, Arecont, AXIS, Dynacolor, HIKVISION,
LG, Panasonic, PSIA, Samsung, Sony, Vivotec, and more
Recording
IP Camera Input
Record Rate
Record Mode
Record Interval
Auxiliary Interface
USB
Multiplex Interface
RS232
RS485
Alarm
Network
Interface
Network Mode
Network Function
Expansion Interface
Max. User Access
Smart Phone
Interoperability
Electrical
Power Supply
Power Consumption
Fan
Environmental
Working Conditions
Storage Conditions
Working Altitude
Construction
Chassis
Dimensions(W x D x H)
Net Weight
Gross Weight
Installation www.dahuasecurity.com
768 Channel
1536Mbps
Manual, Schedule(Regular, Continous), Motion
Detection, Alarm
1 ~ 120 min(default 60 min)
Pre-record 1 ~ 30 sec, Post-record 10 ~ 300 sec.
I frame storage by period.
1 USB 3.0
1 USB 2.0 & eSATA multiplex interface
1 Port, for PC communication and Keyboard
1 Port, for PTZ control
4 Input ports, 4 Output ports
1 management RJ-45 ports (10/100/1000Mbps)
4 data RJ-45 ports (10/100/1000Mbps)
Multi-address, Fault-tolerance, Load balance, Link aggregation
HTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTP, RTCP,
RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter,
PPPoE,DDNS, iSCSI, SMB, NFS, FTP, Alarm Server, IP
Search (Support Dahua IP camera, DVR, NVS, etc.)
2 Giga Optical Fiber Interface
128 users iPhone, iPad, Android
ONVIF 2.4, CGI Conformant
AC100V ~ 240V, 47 ~ 63 Hz
1 + 1 Redundant power, Hot-swap
200W ~ 400W (With HDD)
DC12V, 1.5A, Diameter 80mm
MTBF > 100,100 hours, Hot-swap
0°C ~ +40°C (+32°F ~ +104°F), 10 % ~ 80% RH
-20°C ~ +70°C (-4°F ~ +158°F), 5% ~ 90% RH
-60m ~ 5000m
1.2mm extra-thickness hot-dip galvanized steel.
High accuracy aluminum alloy slider.
Self-developed patent removable HDD bracket.
4U, 482.6mm x 494.0mm x 175.0mm ;
(19.0" x 14.8" x 5.3")
27kg (59.5 lb) (without HDD)
38kg (83.8 lb)
Standard 19-inch rack installation
EVS7024S-R
Certifications
CE
FCC
UL
EN55022, EN55024, EN50130-4, EN60950-1
Part 15 Subpart B, ANSI C63.4-2009
UL 60950-1 and CAN/CSA C22.2 No.60950-1
Ordering Information
Type Part Number
24-HDD EVS EVS7024S-R
ESS3124S-JR
Accessories
ESS3148S-JR
Description
24-HDD Enterprise Video Storage
24 HDDs SAS Storage Cabinet
48 HDDs SAS Storage Cabinet
Accessories
ESS3124S-JR
ESS3148S-JR
Rev 001.001
© 2016 Dahua . All rights reserved. Design and specifications are subject to change without notice www.dahuasecurity.com
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