Compatible with Portables as:

Acer Extensive 2300
Acer Extensive 3000
Acer Extensive 4220
Acer Extensive 4420
Acer Extensive 4620

Acer Aspire 1200
Acer Aspire 1400
Acer Aspire 1410
Acer Aspire 1500
Acer Aspire 1511LMI
Acer Aspire 1520
Acer Aspire 1600
Acer Aspire 1610
Acer Aspire 1620
Acer Aspire 1640
Acer Aspire 1641WLMI
Acer Aspire 1642WLMI
Acer Aspire 1650
Acer Aspire 1670
Acer Aspire 1680
Acer Aspire 1690
Acer Aspire 2000
Acer Aspire 2001WLCi
Acer Aspire 2303WLCi
Acer Aspire 2413
Acer Aspire 2920
Acer Aspire 2920Z
Acer Aspire 3000
Acer Aspire 3002LCI
Acer Aspire 3003WLCi
Acer Aspire 3004WLMi
Acer Aspire 3050
Acer Aspire 3100
Acer Aspire 3210
Acer Aspire 3500
Acer Aspire 3610
Acer Aspire 3620
Acer Aspire 3630
Acer Aspire 3650
Acer Aspire 3660
Acer Aspire 3680
Acer Aspire 4000 series
Acer Aspire 4002
Acer Aspire 415
Acer Aspire 4400 series
Acer Aspire 4520
Acer Aspire 5000 Series
Acer Aspire 5110
Acer Aspire 5040
Acer Aspire 5050
Acer Aspire 5510
Acer Aspire 5530
Acer Aspire 5535
Acer Aspire 5570
Acer Aspire 5570Z
Acer Aspire 5600
Acer Aspire 5720
Acer Aspire 5735
Acer Aspire 7100 Series
Acer Aspire 7110
Acer Aspire 7736
Acer Aspire 7736G
Acer Aspire 7736Z
Acer Aspire 7740
Acer Aspire 7740G
Acer Aspire 8100 Series
Acer Aspire 9300 Series
Acer Aspire 9400 Series
Acer Aspire 9410 Series
Acer Aspire 9410Z Series
Acer Aspire 9420 Series
Acer Aspire 9411 AWSMi
Acer Aspire 9412 WSMi

Gateway MS2274 Series

Packard Bell EasyNote MS2274 Series 
Packard Bell EasyNote MS2285 Series 
Packard Bell EasyNote TJ62 Series  

Acer TravelMate 5738Z
Acer TravelMate 5738ZG

Acer Aspire 5740
Acer Aspire 5740G
Acer Aspire 5740DG

Acer TravelMate 5740
Acer TravelMate 5740G
Acer TravelMate 5740DG