Chipset | NVIDIA nForce® 780a SLI NVIDIA ESA (Enthusiast System Architecture) Support |
| System Bus | 2000/1600 for AM2 CPU Up to 5200 MT/s; HyperTransport™ 3.0 interface for AM2+ CPU |
| Memory | 4 x DIMM, Max. 8 GB, DDR2 1066/800/667/533 ECC,Non-ECC,Un-buffered Memory Dual Channel memory architecture * DDR2 1066 is supported by AM2+ CPU only |
