SCSI


Small Computer System Interface

A parallel interface that connects peripherals to computers in a daisy-chained fashion. The SCSI interface can be used to connect multiple drives to a computer over a single connection.

- SCSI 1: 5 MHz Tact rate, 8 Bit Bus width, 5MB/s max. Transfer rate SCSI channel
- SCSI 2 (Fast SCSI): 10 MHz Tact rate, 8 Bit Bus width, 10MB/s max. Transfer rate per SCSI channel
- Ultra SCSI: (20 MHz Tact rate, 8 Bit Bus width, 20MB/s max. Transfer rate per SCSI channel
- SCSI 3 (Wide SCSI): 10 Mhz Tact rate, 16 Bit Bus width, 20MB/s max. Transfer rate per SCSI channel
- SCSI 3 (Ultra Wide SCSI): 20 Mhz Tact rate, 16 Bit Bus width, 40MB/s max. Transfer rate per SCSI channel

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