Quantum RDX SATA Removable Hard Drive Internal Docking Station, Supported: RDX 1TB Cartridge 750GB, 500GB ETC Transfer Speed SATA:45 MB/s 9-01995-01-06 9-01995-01 $9.79
IBM Backplane, 2.5 inch small form factor harddrive 1 bay for Flex system x440 compute node 88Y6246-06 88Y6246 $12.59
IBM Backplane, 2.5 inch small form factor harddrive 1 bay for Flex system x440 compute node 88Y6246-02 88Y6246 $13.99
IBM 10 Gb LOM interposer card For BladeCenter HS23 Option PN 94Y8550 FC A244 81Y9388-06 81Y9388 $4.20
Heat sink for 130 W processor (all models of System x3650 M3 4255 7376 7945) 69Y1207-06 69Y1207 $11.19