Performance
| Motherboard form factor |
ATX |
Memory
| Supported memory clock speeds |
1333 MHz |
| Number of memory slots |
4 |
| Maximum internal memory |
8 GB |
Internal I/O
| USB 2.0 connectors |
4 |
| Number of SATA connectors |
6 |
| Number of IEEE1394 connectors |
1 |
Graphics
| On-board graphics adapter |
N |
Processor
| Processor system buses supported |
1600 MHz |
Back panel I/O ports
| PS/2 ports quantity |
1 |
| Firewire (IEEE 1394) ports |
1 |
| S/PDIF out port |
Y |
| Microphone in |
Y |
| eSATA ports quantity |
1 |
Additionally
| Ethernet LAN (RJ-45) ports quantity |
2 |
nForce 790i Ultra - DDR3 - Socket 775
The 790i Ultra SLI motherboard ensures a premium gaming experience, with world record-setting memory speeds and ESA component control. Currently the only platform to support DDR3-2GHZ, this motherboard delivers top performance for 1600MHz FSB Intel CPUs with extreme CPU overclocking, as well as unmatched DirectX 10 gaming with 2-way, 3-way and Quad SLI technology.