ASRock 775XFire-eSATA2

LGA 775 for Intel® Dual Core Pentium® D and Pentium® 4 / Celeron® D, supporting Presler and Cedar Mill processors
Intel® 945PL Chipset
Supports FSB 800/533 MHz processor, EM64T CPU and H-T Technology
Untied Overclocking : During Overclocking, FSB enjoys better margin due to fixed PCIE/ PCI Buses
Supports Dual Channel DDR2 533 x 4 DIMMs
Supports ATI™ CrossFire™
PCI Express x16 slot
Additional AGI Express slot to adopt 2nd PCI Express x16 VGA card, and other PCI Express x4, x2, x1 interface cards
PCI Express x1 slot
Hybrid Booster - Safe Overclocking Technology
4 x SATA2 3.0 Gb/s connector, support RAID (RAID 0, RAID 1, RAID 10, RAID 5 and Intel® Matrix Storage) and Hot Plug functions, and 1 ATA100 IDE port
2 x eSATA2 3.0 Gb/s connectors (shared with 2 SATA2 ports), support Hot Plug function
5.1 Channel with High Definition Audio, 10/100 Ethernet LAN
Windows® Vista Hardware Ready
ASRock eSATA2 I/O: 2 eSATA2 Ports, 4 ready-to-use USB Ports