Adaptec AHA-2930U MAC KIT interface cards/adapter

Adaptec PowerDomain 2930 kit - Boost Performance And Maintain Connectivity To Your Favorite SCSI Peripherals Adaptec's PowerDomain 2930 Ultra SCSI accelerator enables you to take full advantage of today's high-performance storage devices and other peripherals. It's the ideal way to connect your Power Macintosh® to an ever-growing array of peripherals, including removable and hard disk storage, scanners, CD-Recordable and DVD drives.

The PowerDomain 2930 Ultra SCSI connection moves data on the SCSI bus at 20 MB/sec, accelerating system performance and user productivity. Its onboard PhaseEngine® RISC processor offloads I/O command processing from the Power PC processor, resulting in faster file operations and smoother video playback.