878341-001 MiniSAS rear 2-small form factor (SFF) cable kit
670033-001 Hard drive blank (cover) - To fill empty Small Form Factor (SFF) drive bays - for Gen8 servers
775401-001 SAS/SATA backplane board - For the front 2-bay small form factor (SFF) hard drive cage - Up to 12Gbs transfer speed - Optional board for configurations requiring more than eight hard drives and no optical drive - Mounts on the rear of the drive cage
878513-001 Fan module