I have ABIT KT7A-RAID with TB1Ghz@1.2Ghz, 128 PC133 Corsair CAS2 SDRAM, GF 32DDR, 300W psu. Works fine with 5 PCI cards (Aver TV98, Adaptec 2940U SCSI, SB Live Plat., Miro Video DV300, 3com NIC) I have 2x30Maxtor HDD's on RAID 0 and I can do uncompressed video (DV) w/o problems. Plus, I have the system 20GB WD HDD, Pioneer DVD and HP CDRW. It is the fourth day since I got the motherboard and i tested it througly with all the applications I use for my work. I needed several hours to set the mobo with the hardware and to run the RAID properly. Now everything works very well. I am impressed by this motherboard and I can recommend it not only for gamers, but also to people who need a reliability.