HP HIT-5526394-K - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 1U/9U-A2 to 1U/9U-A1 Retail
HP HIT-5526394-M - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 3U/BU-A2 to 3U/BU-A1 Retail
HP HIT-5526394-D - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 3L/BL-A2 to 3L/BL-A1 Retail
HP HIT-5526394-F - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 5L/DL-A2 to 5L/DL-A1 Retail
HP HIT-5526394-P - Device interface cable (EXC) - Connects one DKU (disk array frame unit) to another DKU - 5U/DU-A2 to 5U/DU-A1 Retail