| China |
| Does not apply |
| Multi-GPU Support, On-Board Audio |
| Ethernet (RJ-45) |
| DDR3 SDRAM |
| M5A99FX PRO R2.0 |
| 4 |
| AMD |
| Socket AM3+ |
| ATX |
| ASUS |
| AMD 990FX |
| Does not apply |
| China |
| Does not apply |
| Multi-GPU Support, On-Board Audio |
| Ethernet (RJ-45) |
| DDR3 SDRAM |
| M5A99FX PRO R2.0 |
| 4 |
| AMD |
| Socket AM3+ |
| ATX |
| ASUS |
| AMD 990FX |
| Does not apply |