New Power Supply Upgrade for COMPAQ PRESARIO SR5100 SERIES Desktop Computer - Fits The Following Models: SR5102HM, SR5109NX, SR5110NX, SR5113WM, SR5123WM, SR5125CL, SR5127CL, SR5130NX, SR5152NX (GG050AA, GG050AAR, GL310AA, GL310AAR, GC668AA, GC668AAR, GC662AA, GC662AAR, GC660AA, GC660AAR, GM442AA, GM442AAR, GG060AA, GG060AAR, GC667AA, GC667AAR, GC666AA, GC666AAR)