StorEdge Unipack desktop storage products offer external storage and back up solutions for Sun workstations so that EDI and multimedia applications for power users are easily configured with Sun StorEdge Unipack products. The Fast Wide disks support burst rates of up to 40-megabits per second and transfer rates up to 12.5-megabits per second per disk. The Sun StorEdge Unipack Ultra/Wide SCSI-3 disk drives offer capacity, high performance and a compact desk top design. The Ultra/Wide SCSI-3 disks are the standard for most PCI-based systems and are backward compatible with Fast/Wide and Fast/Narrow controllers.