Compatible with Portables as:

Acer Aspire 3600 Series
Acer Aspire 5500 Series
Acer Aspire 5500Z Series
Acer Aspire 5502WXMi
Acer Aspire 5502ZNWXCi
Acer Aspire 5502ZWXMi
Acer Aspire 5516 Series
Acer Aspire 5532 Series
Acer Aspire 5534 Series
Acer Aspire 5534Z Series
Acer Aspire 5535 Series
Acer Aspire 5732 Series
Acer Aspire 5737 Series
Acer Aspire 5737Z Series

Acer Extreme 4630 Series
Acer Extreme 4630G-582G32Mn

Acer TravelMate 2350 Series
Acer TravelMate 2358LCi
Acer TravelMate 2400 Series
Acer Travelmate 2403WXCi
Acer Travelmate 2403WXCi
Acer TravelMate 3210 Series
Acer TravelMate 3220 Series
Acer TravelMate 3230 Series
Acer TravelMate 4150 Series
Acer TravelMate 4152LMi
Acer TravelMate 4154LMi
Acer TravelMate 420 Series
Acer TravelMate 426 Series
Acer TravelMate 426LC
Acer TravelMate 4650 Series

Acer eMachine E725 Series

HP Compaq nx6115 Series
HP Compaq nx6125 Series
HP Compaq nx9110 Series
HP Compaq Presario CQ40 Series
HP Compaq CQ40-100 Series
HP Compaq CQ40-200 Series
HP Compaq CQ40-300 Series

HP Compaq Presario CQ45 SeriesS

Dell Vostro 1310

HP 500
HP 510
HP 520
HP Pavilion dv4 Series
HP Pavilion dv4-1000 Series
HP Pavilion dv4-1100 Series
HP Pavilion dv4-1200 Series
HP Pavilion dv4-1300 Series
HP Pavilion dv4-1400 Series
HP Pavilion dv4-1500 Series

Lenovo 3000 C200 Series
Lenovo 3000 N100 (0689-A28)
Lenovo 3000 N100 Series

Toshiba Satellite A80 Series
Toshiba Satellite A80 PSA80L-01M003
Toshiba Satellite A80-168 PSA80E-06G02PGR
Toshiba Satellite M50 Series
Toshiba Satellite M55 Series