




| Brand | ASUS |
|---|---|
| Model | Crosshair III Formula |
| CPU Socket Type | AM3 |
|---|---|
| CPU Type | Athlon II / Phenom II / Sempron |
| FSB | 2600 MHz |
| Chipset | AMD 790FX |
|---|---|
| South Bridge | AMD SB750 |
| Number of Memory Slots | 4x240pin |
|---|---|
| Memory Standard | DDR3 1600(O.C.) / 1333 / 1066 |
| Maximum Memory Supported | 16GB |
| Channel Supported | Dual Channel |
| PCI Express 2.0 x16 | 2 x PCIe 2.0 x16 (@ dual x16) |
|---|---|
| PCI Express x1 | 3 x PCIe 2.0 x1 ( the PCIEx1_1 (black) is compatible with audio slot) |
| PCI Slots | 1 x PCI 2.2 |
| PATA | 1 xUltraDMA 133/100/66 for up to 2 PATA devices |
|---|---|
| SATA 3Gb/s | 5 x SATA 3Gb/s |
| SATA RAID | 0/1/5/10/JBOD |
| Audio Chipset | SupremeFX X-Fi Audio Card - EAX Advanced HD 4.0 - X-Fi CMSS-3D - X-Fi Crystalizer - Creative ALchemy - Supports 1 x S/PDIF out header - Supports Coaxial/Optical S/PDIF out ports on rear |
|---|---|
| Audio Channels | 8 Channels |
| Max LAN Speed | 10/100/1000Mbps |
|---|
| PS/2 | 1 x PS/2 Keyboard port (purple) |
|---|---|
| USB 1.1/2.0 | 6 x USB 2.0 |
| IEEE 1394 | 1 x IEEE 1394a |
| eSATA | 1 x eSATA 3Gb/s |
| Onboard USB | 3 x USB connectors supports additional 6 USB 2.0 ports |
|---|---|
| Onboard 1394 | 1 x 1394a |
| Form Factor | ATX |
|---|---|
| Dimensions (W x L) | 12.0" x 9.6" |
| Power Pin | 24 Pin |
| Features | AMD 140W CPU Support AMD Cool 'n' Quiet Technology Support ATI CrossFire X Technology graphics cards MemOK! CPU Level Up iROG |
|---|
| Date First Available | August 27, 2019 |
|---|