OCW posted a review on ASRock ALiveXFire-eSATA2 board

ASRock's ALiveXfire-eSATA2 is the first AM2 board from ASRock that uses ATi chipset. ASRock never fail to shock us by their innovation. Never did I expect them to pair up an older RD480 with the newest SB600 from ATi for
CrossFire solution!. On the ALiveXFire-eSATA2, the ATi RD480+SB600 pair is used to support dual PCIe x8 for CrossFire or single PCIe x16.

ASRock ALiveXFire-eSATA2 Review