HP A5856-69101 - NetRAID-4si four channel Ultra2 SCSI disk array controller - PCI board with two internal 68-pin high density and four external 68-pin very high density connectors Retail
HP 0957-2072 - PowerTrust 5.5kVA electronics module (main control unit) - Includes the front panel power indicator lights, alarm test switch, and power output switch - Has rear panel UPS/Battery switch, battery connector, and two indicator LEDs Retail
HP A6198-60002 - Hot-swap hard drive bay filler panel - Fills any unused hot-swap hard drive slots Retail
HP C5188P - Upgrade kit - Converts model 400ex (C1170K) to a model 700mx (C1170P) - Includes two 9.1GB 14X optical drives Retail
HP C5188M - Upgrade kit - Converts model 400ex (C1170J) to a model 700mx (C1170M) - Includes two 9.1GB 14X optical drives Retail