| Model | NVR301-04X | NVR301-08X | NVR301-16X |
| Video/Audio Input |
| IP Video Input | 4-ch | 8-ch | 16-ch |
| Two-way Audio Input | 1-ch, RCA |
| Network |
| Incoming Bandwidth | 64Mbps |
| Outgoing Bandwidth | 64Mbps |
| Remote Users | 128 |
| Protocols | P2P, UPnP, NTP, DHCP, PPPoE |
| Video/Audio Output |
| HDMI/VGA Output | HDMI: |
| 3840x2160/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz |
| VGA: |
| 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz |
| Recording Resolution | 4K/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Synchronous Playback | 4-ch | 8-ch | 16-ch |
| Corridor Mode Screen | 3.Nis | 3/4/5/7/9 | 3/4/5/7/9/10/12/16 |
| Decoding |
| Decoding format | Ultra 265/H.265/H.264 |
| Liveview/Playback | 4K/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Capability | 2 x 4K@30, 3 x 5MP@30, 4 x 4MP@30, 5 x 3MP@30,8 x 1080p@30, 16 x 720p@30 |
| Hard Disk |
| SATA | 1 SATA interface |
| Capacity | up to 10TB for each disk |
| External Interface |
| Network Interface | 1 RJ45 10M/100M self-adaptive Ethernet Interface |
| USB Interface | Rear panel: 1 x USB2.0,1 x USB3.0 |
| General |
| Power Supply | 12V DC |
| Power Consumption: ≤8 W (without HDD) |
| Working Environment | -10°C ~ + 55°C (+14°F ~ +131°F), Humidity ≤ 90% RH (non-condensing) |
| Dimensions (W×D×H) | 260mm × 240mm × 47mm (10.2"×9.4"×1.9 ") |
| Weight (without HDD) | 1.3kg (2.87 lb) |
