For all Reolink NVR hardware versions and supported IPC model information, please refer to the following chart.
Applies to: Reolink NVRs
| NVR model# | NVR type | Hardware version | Supported IPC version/model(battery cameras are not included) | Support Smart Person/Vehicle Detection or not | Supported Max single HDD capacity | Interface |
| RLN8-410 | PoE | H3MB02 | all 4mp/5mp IPC | N | 4 TB | old |
| RLN8-410-E | PoE | H3MB16 | all 4mp/5mp/8mp IPC | N | 4 TB | old |
| RLN8-410 | PoE | H3MB18 | all 4mp/5mp/8mp/1210A/1220A IPC | Y | 6TB | New UI |
| RLN8-410 | PoE | N2MB02 | 4mp/5mp/8mp/1210A/1220A IPC | Y | 6TB | New UI |
| RLN8-410 | PoE | N3MB01 | 4mp/5mp/8mp/1210A/1220A IPC | Y | 6TB | New UI |
| RLN8-410 | PoE | N7MB01 | all 4mp/5mp/8mp/12mp IPC | Y | 6TB | New UI |
| RLN16-410 | PoE | H3MB02 | all 4mp/5mp IPC | N | 4 TB | old |
| RLN16-410 | PoE | H3MB06 | all 4mp/5mp IPC | N | 4 TB | old |
| RLN16-410 | PoE | H3MB18 | 4mp/5mp/8mp/1210A/1220A IPC | Y | 6TB | New UI |
| RLN16-410 | PoE | N6MB01 | all 4mp/5mp/8mp/12mp IPC | Y | 6TB | New UI |
| RLN36 | / | N5MB01 | all 4mp/5mp/8mp/12mp IPC | Y | 16TB | New UI |
| RLN4-410 | PoE | H3MB17 | all 4mp/5mp/8mp IPC | N | 4TB | old |
| RLN4-211W | WiFi | H3MB13 | RLC-211w&RLC-210W &RLC-410W-4mp only | N | 4TB | old |
| RLN4-210W | WiFi | H2MB11 | RLC-210W &RLC-410W-4mp only | N | 4TB | old |
Note: To upgrade the firmware for your NVR system, choose the correct hardware version since different hardware versions' firmware can't be integrated.
If you need to upgrade your NVR's firmware, please refer to How to Upgrade the Firmware for Reolink Products