... 133 1,PCI Specification Revision 2.2 compliant SIL 0680 IDE ATA 133 1,PCI Specification Revision 2.2 compliant 2,ATA/ATAPI-6, UDMA6 ATA ... 5,Fully backwards compatible with Ultra ATA/100, Ultra ATA/6, Ultra ATA/33, EIDE/Fast ATA-2, IDE and ATAPI devices7,2-channel IDE ... interface supporting 4 IDE devices, co exist with on-board ...