IBM Quatech 2-Port PCI Serial Adapter DSC-100 930-3008-05C 9pin Card 22P7573

IBM Lenovo Thinkcentre PCIe PCI Slot Trinidad Riser Card 1X-ADD2-R REVA02

IBM RISER CARD FOR X3650 M4 3-SLOT PCI-E X16 46W8308 94Y6704

IBM eServer xSeries x3550 x3640 PCIe SAS SATA Riser w/ USB 43V7067

IBM X3550 M2 M3 Server 1U PCI-Express x16 Slot Expansion Card Riser 43V6935

IBM Digi 8R 8-Port EIA-232/RS-422 Async PCI Controller Adapter Card 50000503-01

IBM PCI Parallel Card 71Y6837 FRU 46R1519 W/ Full bracket

IBM Lenovo ThinkCentre PCI Riser Board, Speyburn Riser Card REV 3.0