Compatible part numbers:
04YRJH, 06P6PN, 07XFJJ, 08NH55, 0YXVK2, 312-0233, 312-0234, 312-0235, 312-0239, 312-0240, 312-1180, 312-1197, 312-1198, 312-1200, 312-1201, 312-1202, 312-1204, 312-1205, 312-1206, 312-1262, 383CW, 40Y28, 451-11510, 451-11948, 4T7JN, 4YRJH, 5XF44, 8NH55, 965Y7, 9JR2H, 9T48V, 9TCXN, FMHC10, GK2X6, HHWT1, J1KND, J4XDH, JXFRP, PPWT2, W7H3N, WT2P4, YXVK2

Compatible Dell Inspiron laptop models:
13R, 14R, 15R, 17R, 3010-D330, 3010-D370HK, 3010-D370TW, 3010-D381, 3010-D430, 3010-D460HK, 3010-D460TW, 3010-D480, 3010-D52, 3010-D621 14R, 3420, 3520, 5010-D330, 5010-D370HK, 5010-D382, 5010-D430, 5010-D460HK, 5010-D480, 5010-D481, 5010-D520, M4110, M411R, M501, M5010, M5010R, M501D, M501R, M503, M5030, M5030R, M5110, M511R, N3010, N3010D, N3010D-148, N3010D-168, N3010D-178, N3010D-248, N3010D-268, N3110, N4010, N4010D, N4010D158, N4010D-158, N4010D-248, N4010D-258, N4010R, N4050, N4110, N5010, N5010D-148, N5010D-168, N5010D-258, N5010D-278, N5010R, N5030, N5030D, N5030R, N5040, N5050, N5110, N7010, N7010D, N7010R, N7110

Compatible Dell Vostro laptop models:
1440, 1450, 1540, 1550, 3450, 3550, 3750