New Power Supply Upgrade for COMPAQ PRESARIO SR5200 SERIES Desktop Computer - Fits The Following Models: SR5202HM, SR5210NX, SR5214X, SR5220SC, SR5223WM, SR5234X, SR5237CL, SR5249ES, SR5250NX, SR5254X, SR5262NX (GN716AA, GN571AA, GN571AAR, GV441AA, GV441AAR, GS344AA, GN573AA, GN573AAR, GN573AS, GN578AA, GN578AAR, GN578AS, GN719AAR, GN719AA, GT742AA, GT742AAR, GQ518AA, GN582AA, GN582AAR, GN720AAR, GN720AA, GV344AA, GV344AAR)