Hard disk drives from Sun Microsystems provide the performance, reliability and overall high quality required in today's computing environment at competitive prices. The Sun StorEdge MultiPack storage system accommodates six single-connector attachment (SCA) UltraSCSI drives and provides UltraSCSI functionality. Geographical SCSI addressing simplifies SCSI ID selection. Hot-pluggable drives using the SCA-2 connector give customers high reliability and ease of use.Sun offers this internal 36.4-GB/10000-rpm UltraSCSI disk drive, 1.6" high.