HP HIT-5526394-R - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 7U/FU-A2 to 7U/FU-A1 Retail
HP 5184-5863 - AC power module (Plugs directly into the wall socket) - 13 watt power external module (100-240VAC, 50-60Hz nominal input and 12VDC at 1.085A maximum output) - Includes the adapter and DC cord to the device (For the United States, and C Retail
HP C7539A - CAT 5e crossover cable RJ45 to RJ45 2.1m (7ft) - Up to 1 Gigabit operation, Ethernet crossover cable with (M) RJ45 connectors on each end Retail