Labels:bulletin board | dialog box | sky | window OCR: SCSI The SCSI bus the Mac's primary link to external devices Short for Small Computer Systems Interface and inelegantly pronounced scuzzy, the SCSI bus can transfer millions of bits per second SCSI is most commonly used for external hard disks, but it's also used by image scanners, tape -backup drives, CD -ROM and some printers all add -ons that benefit from fast data transfer. Like ADB the SCSI bus lets you numerous apd suo- to a single connector. While ADB is limited to three devices SCSI supports up to seven primar