80P5530 - IBM - 28 CEC System Backplane for RS/6000 P5550 80P5530 - IBM - 28 CEC System Backplane for RS/6000 P5550 $373.81 $316.79
93H4780 - IBM - System Board (Motherboard) for RS-6000 93H4780 - IBM - System Board (Motherboard) for RS-6000 $489.31 $414.67
73H0738 - IBM - System Board Motherboard for RS/6000 73H0738 - IBM - System Board Motherboard for RS/6000 $1,111.70 $942.12
08L1468 - IBM - SCSI Backplane for RS/6000 F50 08L1468 - IBM - SCSI Backplane for RS/6000 F50 $69.38 $58.80
00P4488 - IBM - CEC Backplane for RS/6000 7028 00P4488 - IBM - CEC Backplane for RS/6000 7028 $360.09 $305.16
80P6958 - IBM - 2-Way 1.65GHz System Backplane for RS/6000 520 80P6958 - IBM - 2-Way 1.65GHz System Backplane for RS/6000 520 $295.76 $250.64