Specifications:
| Chipset | |
| North Bridge | Intel P55 |
| BIOS | AMI BIOS 16Mb Flash ROM, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI2.0a, Multi-Language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS3 |
| CPU Supported | |
| Socket Type | LGA 1156 |
| Intel CPU Support | Core i7, i5, i3 |
| Front Side Bus | 2500MT/s |
| Memory | |
| Memory Type | DDR3 |
| Memory Speeds Supported | DDR3-2200 (O.C.), DDR3-1600, DDR3-1333, DDR3-1066 |
| Memory Slots | 4 x 240pin DIMM |
| Max Memory Supported | 16GB |
| Memory Channel Support | Dual Channel |
| Supported Memory Technologies | Supports Intel Extreme Memory Profile |
| Storage Controllers | |
| PATA | 1 |
| SATA 3Gb/s | 7 |
| SATA RAID | 0/1/5/10 |
| Video | |
| Onboard Graphic Chipset | None |
| NVIDIA Multi-GPU Support | 2-Way SLI Quad-GPU SLI |
| AMD Multi-GPU Support | 2-Way CrossFireX Quad-GPU CrossFireX |
| Audio | |
| Audio System | VIA VT1828S |
| Audio Channels | 8-Channel |
| Networking | |
| LAN Chipset | Realtek 8112L |
| LAN Speed | 10/100/1000Mbps |
| Supported Network Technologies | AI NET2 |
| Expansion Slots | |
| PCI Express 2.0 x16 | 3 (supports x16/x4 or x8/x8/x4) |
| PCI Express x1 | 2 |
| PCI | 2 |
| Back Panel Ports | |
| PS/2 | 2 |
| USB 2.0 | 8 |
| FireWire 400 | 1 |
| eSATA 3Gb/s | 1 |
| LAN RJ-45 | 1 |
| Audio Ports | 6 |
| Digital Audio | 1 x Optical 1 x Coaxial |
| Internal I/O | |
| USB | 3 x USB 2.0 Headers (supports 6 additional USB ports) |
| FireWire | 1 x IEEE-1394a Header |
| Power | |
| ATX Power Connector | 24-pin |
| ATX12V / EPS 12V Connector | 8-pin |
| Physical Specifications | |
| Form Factor | ATX |
| Dimensions (WxD) | (305mm x 245mm) - 12" x 9.6" |
