Lenovo MEMORY
5M31E39638
is compatible in the following Models:
Lenovo ThinkStation P Series workstations
ThinkStation PX Workstation - 30EV000YMT
ThinkStation P5 Workstation - 30G9S8CF00
ThinkStation P5 Workstation - 30GA008GAU
ThinkStation P5 Workstation - 30GACTO1WW
ThinkStation P8 Workstation - 30HHCTO1WW
ThinkStation P8 Workstation - 30HJS01H00
ThinkStation P8 Workstation - 30HJS0D100