313370-001 - HP - Ultra 2/3 Universal Carrier 1.6-inch Hard Drive Tray for ProLiant Servers 313370-001 - HP - Ultra 2/3 Universal Carrier 1.6-inch Hard Drive Tray for ProLiant Servers $69.38 $58.80
349471-003 - HP - 3.5-inch SCSI Hot-Pluggable Drive Tray 349471-003 - HP - 3.5-inch SCSI Hot-Pluggable Drive Tray $69.38 $58.80
374282-B21 - HP - Non Hot-pluggable Ultra-320 Option Kit System Hard Drive Tray 374282-B21 - HP - Non Hot-pluggable Ultra-320 Option Kit System Hard Drive Tray $159.55 $135.21