Gold Member Since 2015
Audited Supplier
Hangzhou Paize Technology Co., Ltd.

Embedded Video Storage, 24-HDD Video Storage, China Storage manufacturer / supplier in China, offering Dahua 512 Channel 24-HDD Embedded Video Storage {Evs5024s-R}, 3MP WDR IR Bullet Network Camera (IPC-HFW8331E-Z), 4/4/8CH Poe 1080P/5MP/4MP 1HDD NVR{NVR-T7404-4p/T8504-4p/T8408L-8p} and so on.

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Supplier Homepage Product Security Products Network Video Recorder Dahua 512 Channel 24-HDD Embedded Video Storage {Evs5024s-R}

Dahua 512 Channel 24-HDD Embedded Video Storage {Evs5024s-R}

Purchase Qty.:
1-11 12+
FOB Unit Price: US $2,000 US $1,697
Purchase Qty. (Pieces) FOB Unit Price
1-11 US $2,000
12+ US $1,697
Get Latest Price
Port: Ningbo, China
Production Capacity: 10000PCS/Month
Payment Terms: T/T, Western Union, Paypal
Basic Info
  • Model NO.: EVS5024S-R
  • Audio: without Audio
  • Hard Disk Size: 1440tb
  • Type: DSP Embedded Type
  • Memory: 4G Standard, up to 128g
  • 1000 Mbps Ethernet Port: 1 Management Port,4 Data Port
  • Transport Package: Paper Box
  • Origin: China
  • Video Input/Output: 512 CH
  • Video File Logging Mode: Alarm Recording, Motion Detection Recording, Video Manual, Time Lapse Video
  • Hdd Supported: 240 Hdds
  • Controller: Single Controller
  • Sas Interface: 2 Sas Interfaces
  • Trademark: dahua without logo
  • Specification: CE, FCC, ROHS,
  • HS Code: 8525801390
Product Description
Dear buyers,

We are professional DAHUA and JUFENG products wholesales, and the products  we sell are neutral packing since 2015;

About  stock:

Inventory is always changing, please contact us before you pay.

About service:

For product warranty, we provide 2-year warranty period (since the date you receive the order).Shipping cost of returning the defective product will be borne by the buyer;

Retail and wholesale customers are both welcomed.Please contact with us by email or by calling us directly if you have any questions.Thank you for your visit!

Below are this camera's features and specification in detail:


>Dual controller architecture, ensure the system reliability
>64-bit high-performance multi-core processors, ensure the massive data processing stability
>Modular,poll-out,Cablese Design,keep system easy-maintainability
>Support SAS multiple cascade,external SAS interface bandwidth bi-directional 192Gbps,ensure the system storage capacity expansibility
>24 HDDs in Single device,single system up to 240 HDDs, capacity up to 1440TB
>Up to 10-1000Mbps Ethernet ports,and 4-10000Mbps Ethernet ports
>Internal backboard bandwidth bi-directional 288Gbps
>Support 3.5 inch,2.5inch SAS/SATA(1T,2T,3T,4T,6T),Support mixed different capacity HDDs
>Support HDD hot-swap, online replacement, online expand
>Support standard iSCSI protocol storage and video stream direct storage
>Under video stream direct storage mode,support 1024Mbps video storage;Support 128Mbps network playback
>Under video stream transmit mode,support 4096Mbps front-end access;4096Mbps network transmit
>Under IPSAN working mode,storage bandwidth ≥3.6Gbps
>Support RAID0,1,5,6,10,50,60,JBOD,hot standby,ensure the  data storage safety
>Support standard protocol such as Onvif,GB28181,ensure the front-end  compatibility from different manufacturer
>Adopts WEB configuration, easy to setup
>Software and hardware optimization aim at monitoring field,Supporting other monitoring products form a complete solution
>Completely standard equipment, compatible with various software platform

ControllerSingle Controller
Memory8G Standard,up to 16G
SAS interface2 SAS interfaces
1000 Mbps Ethernet port1 management port,4 data port
Expansion4-1000Mbps Ethernet port  or 2-10000Mbps Ethernet port
Multiplex interface1 USB2.0 and eSATA multiplex interface
Serial1 RS232,1 RS485
Alarm4/4 channel In/Out
HDD compatibilitySupport 1TB / 2TB / 3TB / 4TB / 6TB HDD
Support mixed SAS and SATA HDDs,support SSD & 2.5 inch HDD
Power redundantDual power supply redundant
Main processor64 - bit high-performance multi-core processors
Operating SystemEmbedded LINUX
User interfaceWEB
IPSAN modeSupport IPSAN direct storage
IPSAN functionSupport logic volume dynamic online expansion
Video stream modeSupport RTP/RTCP/RTSP/UDP/HTTP/NTP/SNMP/iSCSI/SMB/NFS/FTP protocol
Network protocolSupport RTP/RTCP/RTSP/UDP/HTTP/NTP/SNMP/iSCSI/SMB/NFS/FTP protocol
Streaming media protocolSupport access protocol such as Onvif,GB28181
Frame extracting storageSupport frame extracting storage,time and frame extracting rate  can be settled
Cluster serviceSupport N+M cluster
Performance indexUp to 512ch(1024Mbps) front-end access,storage,transmit,64ch(128Mbps)network playback
Hard disk24 HDDs, expandable up to 240 HDDs
HDD installIndependent HDD holder
HDD Hot StandbySupport hot-swappable, on-line replacement
HDD using modeSingle HDD,RAID0,1,5,6,10,50,60,JBOD,Hot-Spare(Hot Standby)
HDD managementNon-working HDD sleep, in favor of heat dissipation and power consumption reduction, prolong life-span of HDD
HDD processingSupport HDD bad tracks mapping,prolong life-span of HDD
HDD status inspectionSupport HDD preview before use,periodic inspection during use
One-click RAIDRAID Support one-click set RAID immediately
RAID set-and-playRAID can be used directly after settled
RAID resetSupport adjust RAID reset speed dynamically,ensure system load balance
RAID write synchronousSupport RAID write synchronous, ensure to data safety
Video playbackSupport WEB-client video playback;Support search by second;Adjustable playback speed
Port propertySupport Ethernet-port binding or mode such as load balance, fault-tolerant
Power supply100V~240V,47~63Hz,support hot-swap
FanDC 12V,1.5A, flabellum diameter:80mm,support hot-swap
Power Consumption200-400W(include HDD)
Working temperature0ºC~40ºC
Working Humidity10%~80%(non-condensation)
Storage Temperature-20ºC~70ºC
Storage Humidity5%~90%(non-condensation)
Working Elevation-60m~5000m
ChassisHot-dip galvanized steel sheet(1.2mm thickened) High-precise aluminum alloy slide Self-patent drawer-type HDD rack
Dimension(W×D×H)494mm*483mm*175mm (with lug)
Weight27Kg(exclude external packing, exclude HDD)
Mounting19 feet standard rack-mounted

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