This Power Supply (SMPS) is for:-
Lenovo ThinkStation E31 Series.
Part Number of this Lenovo Power Supply (SMPS)…:-
54Y8841, 0A37775
Capacity:- 320W
Suitable system for this Power Supply (SMPS)…:-
Lenovo ThinkStation E30 Series,
lenovo ThinkCentre M91, M91P,
Lenovo ThinkStation E31 Series:-
MT 3688, MT 3690, MT 3691, MT 3693, MT 3695.