Model : NVR-24256R

256 Channel Super Network Video Recorder

  • feature-icon Max 256 channel IP cameras connection
  • feature-icon Max 512Mbps incoming bandwidth
  • feature-icon Support 24 hot-swap HDDs, with No Display
  • feature-icon Support RAID 0/1/5
  • feature-icon Support N+M hot standby
  • feature-icon Support iSCSI & Mini SAS to expand storage space
  • feature-icon Human-oriented
  • feature-icon Compatible with Mxhelix SDK and seamless integrated to other platforms
  • feature-icon No Redundant power supply module adopted
Model NVR-24256R
Main processor Intel® Core™ i7 Processors
Operating system LINUX
Motherboard Embedded board (Support 7x24 operation)
Memory 8GB DDR3 (up to 16GB)
Case Hot-dipped galvanized sheet steel(1.2mm thickened), High-precise aluminum alloy slide, Patented pull-out rack design
Fan Dual ball screw bearing fan, MTBF>100,000h, support replacement during operation
Interface Local GUI &WEB GUI
Video & Audio
Input 128ch@1080P/256ch@720P
Transmission 128ch@1080P/256ch@720P
Recording 128ch@1080P/256ch@720P
Preview 20ch@1080P/40ch@720P/68ch@D1 (Screen 1 2 , default) +16ch@1080P/16ch@720P/16ch@D1(Screen 3 6) (Optional)
  • 16ch@1080P/16ch@720P/16ch@D1 (128Mbps in Raid 5 mode)
  • 8ch@1080P/16ch@720P/16ch@D1 (64Mbps in single HDD mode)
Recording resolution 8Mp, 5Mp, 3Mp, 1080P, 720P, 960H, D1, CIF, QCIF, VGA
Audio 1ch Mic in, 1ch Mic out
Recording mode Manual, Schedule (Regular (Continuous), MD (Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
Alarm recording Video loss, Camera blank, Motion detection, External alarm
Backup mode Network download/USB HDD/USB CD&DVD-RW/eSATA Device
Interface 2 HDMI +1 VGA (Optional : 10 HDMI , 1 VGA)
Video output 2 HDMI/1 HDMI+1 VGA (Optional: 1 VGA+10 HDMI)
Multi-screen Display
  • The 1st screen: 1/4/8/9/16/25/36/64
  • The 2nd-6th screens: 4 (optional)
Privacy masking 4 customized zones for privacy masking for each area
Internal HDD 24 SATA ports, up to 96TB
HDD mode Single, Raid 0, Raid 1, Raid 5, Raid 6, Raid 10, Raid 50, Raid 60 (Support global HDD Hot-standby)
HDD installation Independent HDD rack, support hot swap
Interface 4 RJ-45 ports (10/100/1000Mbps)
Ethernet port 4 Ethernet ports joint working or 4 independent 1000Mbps Ethernet ports
MD & Alarm
Motion detection Zones: 396(22× 18), Sensitivity: 1~6 (level 6 is highest)
Alarm input 4ch, low level effective, green terminal interface
Relay output 4ch, Relay contact (1A@24VDC), NO/NC programmable, green terminal interface
Support Multi-brand network cameras
Support Multi-brand network cameras Snappy, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony and etc.
Auxiliary interface
Front cover Support hot swap, 7" inch HD LCD (1920x1080/1280x1024/1024x768)
USB 4 USB ports (2 USB2.0 on front-panel, 2 USB3.0 on rear panel)
eSATA 1 eSATA port
SAS 2 Mini SAS ports
Power supply AC 100V~240V, 47~63Hz
Power consumption 200W~400W (With HDD)
Working environment 0˚C~40˚C
Working humidity 10%~80% ( non-condensation)
Dimension (W×D×H) 4U, 480mm× 494mm× 175mm
Weight 29kg (without HDD)
Installation Rack-mounted