Compatible with Portables as:

Acer Aspire 1672 Series
Acer Aspire 2000 Series
Acer Aspire 2010 Series
Acer Aspire 2020 Series
Acer Aspire 3100 Series
Acer Aspire 3650 Series
Acer Aspire 3690 Series
Acer Aspire 3691 Series
Acer Aspire 3692 Series
Acer Aspire 3692wlmi
Acer Aspire 5100 Series
Acer Aspire 5102 Series
Acer Aspire 5110 Series
Acer Aspire 5315 Series
Acer Aspire 5515 Series
Acer Aspire 5610 Series
Acer Aspire 5630 Series
Acer Aspire 5650 Series
Acer Aspire 5720 Series

Acer TravelMate 2450 Series
Acer TravelMate 2490 Series
Acer TravelMate 2702 Series
Acer TravelMate 4200 Series
Acer TravelMate 4230 Series
Acer TravelMate 4260 Series
Acer TravelMate 4280 Series
Acer TravelMate 270 Series

Acer Extensive 5200 Series
Acer Extreme 5510 Series
Acer Extreme 5520 Series

Compaq X1000 Series

Compaq Presario X1200 Series
Compaq Presario X1300 Series
Compaq Presario X1400 Series
Compaq Presario R3000 Series
Compaq Presario R3100 Series
Compaq Presario R3200 Series
Compaq Presario R3300 Series
Compaq Presario R3400 Series
Compaq Presario R4000 Series
Compaq Presario R4100 Series
Compaq Presario V5000 Series
Compaq Presario V5100 Series

HP Compaq Business Notebook Series:
NX7000, nx7010, NX9100 NX9100 NX9105 NX9110

HP Pavilion ZT3000 Series
HP Pavilion ZT3100 Series
HP Pavilion ZT3200 Series
HP Pavilion ZT3300 Series
HP Pavilion ZT3400 Series
HP Pavilion ZV5000 Series
HP Pavilion ZV5100 Series
HP Pavilion ZV5200 Series
HP Pavilion ZV5300 Series
HP Pavilion ZV5400 Series
HP Pavilion ZV5500 Series
HP Pavilion ZV6000 Series
HP Pavilion ZX5000 Series
HP Pavilion ZX5100 Series
HP Pavilion ZX5200 Series
HP Pavilion ZX5300 Series
HP Pavilion DV5000 Series
HP Pavilion DV5100 Series

HP Pavilion:

X1010 X12

COMPAQ:
R3233 R33 R33 R31

HP Pavilion :
ZT33

HP Pavilion :
ZV50
HP Pavilion :
ZX5109 ZX5113 ZX5128 ZX5129 ZX5148 ZX5151 ZX5170 ZX5171 ZX5190 ZX5200 ZX5201 ZX5202 ZX5270 ZX5280 ZX5295 ZX5369