The StarTech.com PCISCSI2 PCI-to-SCSI host adapter allows your PC to control up to 7 SCSI devices. The dedicated on-board processor provides high-speed single-ended SCSI bus transfers up to 10MBps in synchronous mode. The kit includes a 50-pin ribbon cable for two internal SCSI drives and software drivers for most major operating systems. The PCISCSI2 card allows you to connect a variety of SCSI peripherals to your computer, such as hard drives and CD-ROM drives, scanners, and removable media devices.