The back-end modules (BEMs), also called disk boards (DKBs), control the transfer of data between the drives and cache memory. The back-end module LEDs indicate the operating status of the module.
| Item | Specification |
|---|---|
| Model number | DKC-F910I-BN8G |
| Number of PCBs | 1 |
| Number of ports per PCB | 4 |
| Performance | 8 Gbps |
| Data encryption | Not supported |
| Number of PCBs per storage system | 4 or 8 |
| Number of NVMe ports per system | 8 or 16 |
| Number | Item | Description |
|---|---|---|
| 1 | STATUS LED | Green: Back-end module is in the power-on state. Red: Back-end module can be removed safely. |
| 2 | PORT LED | Blue: Link status is normal. |
| 3 | PATH 0 connector | Connect to a drive tray. |
| 4 | PATH 1 connector | Connects to a drive tray. |