MSI H55 motherboards
3 boards from 20 hardware reports. 3 take more memory.
| Model | Memory | Most seen | Upgrade | Reports |
| H55-GD65 MS-7637 | 4 DIMM slots | 8 GB | Upgradable | 2 |
| H55M-E33 MS-7636 | 4 DIMM slots | 8 GB | Upgradable | 3 |
| H55M-P31 MS-7636 | 4 DIMM slots | 8 GB | Upgradable | 15 |