AMD · 2007
AMD 550X
The AMD 550X is a mid-range chipset for Socket AM2, released in 2007. It supports DDR2-800 memory and features 20 PCIe lanes.
The AMD 550X (codenamed RD550) is a chipset for Socket AM2, released in 2007. It is part of the AMD 550X CrossFire chipset platform and is typically paired with the SB600 southbridge. The chipset provides 20 PCIe 1.0a lanes, with 2 lanes dedicated for dual-card CrossFire configurations. It supports up to 8 GB of DDR2-800 memory across two channels. Connectivity includes 4 SATA III ports and 10 USB 2.0 ports. The chipset has a TDP of 7 W.
Specifications
| Socket unverified | Socket AM2 |
|---|---|
| Platform unverified | AMD 550X CrossFire chipset |
| TDP unverified | 7 W |
| PCIe version unverified | PCIe 1.0a |
| Total PCIe lanes (chipset) unverified | 20 |
| Memory support unverified | DDR2-800 |
| Max memory unverified | 8 GB |
| Memory channels unverified | 2 |
| SATA III ports unverified | 4 |
| USB 2.0 ports unverified | 10 |
| Release year unverified | 2007 |
| Notes unverified | Chipset codenamed RD550; provides 2 PCI-E lanes for Dual card CrossFire; paired with SB600 southbridge. |