Are you hunting for some gadgets to enlarge your computer capacity? Now we introduce such an excellent IDE ATA/133 PCI Controller Card to you! This Ultra ATA/133 IDE controller card is designed to offer a high performance, cost effective and reliability solution to the system up-grader. This card provides two IDE connectors that support Ultra ATA/133 protocols. Each IDE connector of this controller card can support a master/slave combination of any devices, including Ultra ATA/133, Ultra ATA/100, Ultra ATA/66, Ultra ATA/33, EIDE/Fast ATA-2, IDE and ATAPI standards.This PCI Controller Card is very easy to use; so what are you still waiting for?