44X4058 - IBM - Upgrade Kit 4-Socket to 8-Socket (include 8-socket chassis 8-socket midplane and 8-socket shuttle) - 8U 44X4058 - IBM - Upgrade Kit 4-Socket to 8-Socket (include 8-socket chassis 8-socket midplane and 8-socket shuttle) - 8U $827.12 $700.95
00FN523 - IBM - Chassis for x3950 x3850 x6 00FN523 - IBM - Chassis for x3950 x3850 x6 $236.07 $200.06
00FN520 - IBM - Chassis for x3950 x3850 x6 00FN520 - IBM - Chassis for x3950 x3850 x6 $237.30 $201.10
00FN643 - IBM - Chassis for x3950 x3850 x6 00FN643 - IBM - Chassis for x3950 x3850 x6 $653.66 $553.95
00FN773 - IBM - CRUX I/O Board for x3950 x3850 x6 00FN773 - IBM - CRUX I/O Board for x3950 x3850 x6 $128.93 $109.26
95Y4377 - IBM - Rear Hot Swapable Fan for x3950 / x3850 x6 95Y4377 - IBM - Rear Hot Swapable Fan for x3950 / x3850 x6 $112.36 $95.22