Gigabyte H77 motherboards
4 boards from 91 hardware reports. 3 take more memory.
| Model | Memory | Most seen | Upgrade | Reports |
| H77-D3H | 4 DDR3 DIMM slots | 16 GB | Upgradable | 11 |
| H77-DS3H | 4 DDR3 DIMM slots | 32 GB | Upgradable | 37 |
| H77M-D3H | 4 DDR3 DIMM slots | 16 GB | Upgradable | 32 |
| H77N-WIFI | Varies by configuration | | Depends on the configuration | 11 |