AMD · 2007
AMD 570X/550X chipset
The AMD 570X/550X chipset, released in June 2007, is a chipset for Socket AM2 AMD processors, supporting DDR2 memory and featuring 24 PCIe 1.1 lanes.
The AMD 570X/550X chipset, originally named CrossFire Xpress 3100, was released in June 2007 for Socket AM2 AMD processors. It is built on a 130 nm process with a TDP of 4 W and uses the SB600 southbridge. The chipset supports DDR2 memory without ECC, provides 4 SATA III ports and 10 USB 2.0 ports, and offers 24 PCIe 1.1 lanes. It does not support CPU overclocking or memory overclocking (XMP/EXPO). The chipset is designed for ATX form factors and was succeeded by the AMD 770 chipset, with the AMD 480X chipset as its predecessor.
Specifications
| Socket unverified | Socket AM2 |
|---|---|
| Platform unverified | AMD |
| Process node unverified | 130 nm |
| TDP unverified | 4 W |
| PCIe version unverified | 1.1 |
| Total PCIe lanes (chipset) unverified | 24 |
| Memory support unverified | DDR2 |
| ECC memory support unverified | No |
| SATA III ports unverified | 4 |
| USB 2.0 ports unverified | 10 |
| CPU overclocking unverified | No |
| Memory overclocking (XMP/EXPO) unverified | No |
| Supported form factors unverified | ATX |
| Release date unverified | 2007-06 |
| Release year unverified | 2007 |
| Successor unverified | AMD 770 chipset |
| Predecessor unverified | AMD 480X chipset |
| Notes unverified | Originally CrossFire Xpress 3100. Uses SB600 southbridge. |