Product Code:
NVR824-256R
Summary:256CH IP up to 12MP, 768Mbps, 1x HDMI up to 4K, 1x VGA, Ultra 265/H.265/H.264, 5 x 4K@30fps, 20 x 1080P@30fps, Audio 1in/1out, Alarm 24in/8out, 4x RJ45 10/100/1000M, 24x SATA up to 10TB/ea, 2xUSB2.0, 2xUSB3.0, 1x eSATA, RAID 0/1/5/6/10/50/60, 1x RS-232, 1x RS-485
 Support Ultra 265/H.265/H.264 video formats
 128/256-channel input
 Third-party IP cameras supported with ONVIF conformance: Profile S, Profile G, Profile C, Profile Q, Profile A, Profile T
 Support 2-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolution
 HDMI1, HDMI2 and VGA independent outputs provided
 Up to 12 Megapixels resolution recording
 Redundant power supply optional
 Support HDD hot swap with RAID 0, 1, 5, 6, 10, 50, 60 storage scheme configurable
 24 SATA HDDs, up to 10TB for each HDD
 Support 2 miniSAS Interfaces
 Support 12V power output
 ANR technology to enhance the storage reliability when the network is disconnected
 Support cloud upgrade
 Support N+1 Hot spare
| Model | NVR824-128R | NVR824-256R | 
| Video/Audio Input | ||
| IP Video Input | 128-ch | 256-ch | 
| Two-way Audio Input | 1-ch, RCA | |
| Network | ||
| Incoming Bandwidth | 768Mbps | |
| Outgoing Bandwidth | 768Mbps | |
| Remote Users | 128 | 256 | 
| Protocols | P2P, UPnP, NTP, DHCP, PPPoE | |
| Video/Audio Output | ||
| HDMI/VGA Output | VGA: 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz HDMI1/HDMI2: 4K (3840x2160)/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz  | |
| Recording Resolution | 12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF | |
| Audio Output | 1-ch, RCA | |
| Synchronous Playback | 16-ch | |
| Corridor Mode Screen | 3/4/5/7/9/10/12/16/32 | |
| Decoding | ||
| Decoding format | Ultra 265, H.265, H.264 | |
| Live view/Playback | 12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF | |
| Capability | 5 x 4K@30, 20 x 1080P@30, 24 x 1080P@25, 40 x 960P@25, 45 x 720P@30, 54 x 720P@25, 96 x D1 | |
| Hard Disk | ||
| SATA | 24 SATA interfaces | |
| Capacity | up to 10TB for each HDD | |
| Extension board | 4 | |
| miniSAS* | 2 miniSAS ports | |
| eSATA | 1 | |
| Disk Array | ||
| Array Type | RAID 0/1/5/6/10/50/60 | |
| External Interface | ||
| Network Interface | 4 RJ-45 10M/100M/1000M adaptive Ethernet Interface | |
| Serial Interface | 1 x RS232, 1 x RS485 | |
| USB Interface | Front panel: 2 x USB2.0, Rear panel: 2 x USB3.0 | |
| Alarm In | 24-ch | |
| Alarm Out | 8-ch | |
| Power Output | 12V | |
| General | ||
| Power Supply | 100 ~ 240V AC Power Consumption: </= 70 W (without HDD)  | |
| Working Environment | -10°C ~ + 50°C (+14°F ~ +122°F), Humidity </= 90% RH (non-condensing) | |
| Dimensions | 533mm ×484.6mm × 175.5mm (21.0 "×19.1" ×6.9") | |
| Weight (without HDD) | </= 12.5 Kg (27.56 lb) | |













