The Sun StorageTek 3120 SCSI array is an incredible value in entry-level storage for fast-growth environments. It�s a fit-anywhere 1U rack size that saves space and money. Meanwhile, you get a highly flexible ultra-condensed, NEBS Level 3 certified, MIL-STD-810F compliant, modular storage array. Or racks of arrays. Having to grow fast isn't fun, but this can take some of the sweat out of it.This StorageTek features ready to rack.