| Manufacturer | Supermicro |
| SKU | MBI-311A-1C2 |
| Qty | Product name |
| 1 | Motherboard: MBD-B4SA1-CPU # |
| Basic wiring | |
| Supported chassis | - MBE-620E-422 - MBE-620E-430 - MBE-620E-622 - MBE-620E-630 - MBE-620E-822 - MBE-620E-830 |
| Drive bays | - 2x 2.5" SAS3 (12Gbps) drives - M.2 Interface: 1 SATA3/NVMe (PCIe 4.0 from PCH) - M.2 Form Factor: 2280/22110 - M.2 Key: M-Key |
| Product name | MBD-B4SA1-CPU |
| Chipset | W680 |
| Expansion slots # | 2 |
| CPU socket | LGA1700 |
| CPU family | 13th Generation Intel Core |
| CPU builtin | No |
| Max. CPU # | 1 |
| Max. memory size support | 128 GB |
| Memory sockets # | 4 |
| Memory correction support | EC |
| Memory size type support | DIMM |
| Memory type support | DDR5 |
| SATA support | Yes |
| SATA sockets # | 1 |
| SAS support | Yes |
| SAS sockets # | 2 |
| SAS type | SAS3 |
| NIC type | 1GbE |
| NVMe support | No |
| IPMI | No |
| VGA | No |