IBM - 44W4321 - Voltage Regulator Module 44W4321 - IBM - Voltage Regulator Module for System x3850 / x3950 M2 $33.19 $26.99
97P2642 - IBM - 2.5V Voltage Regulator Module 97P2642 - IBM - 2.5V Voltage Regulator Module $164.52 $139.42
71G5838 - IBM - 9577 Voltage Regulator Module 71G5838 - IBM - 9577 Voltage Regulator Module $128.67 $109.04
IBM - 44W4284 - Voltage Regulator Module Microprocessor 44W4284 - IBM - Microprocessor Voltage Regulator Module for System x3850 M2 $33.19 $26.99
IBM - 74Y4906 - Voltage Regulator Module Power6 74Y4906 - IBM - Voltage Regulator Module for Power6 9117-MMA $124.13 $100.92