IBM
Model:Travelstar ic25n020atc04-0
Made Year:
Inches:2.5"
Interface:IDE
Size:20Gb
Buffer: 
RPM:4200
Cylinders:16383
Heads:16
Sector/Track:63
Precompensation:
Landing Zone:
This HDD is a part of this computer.
Acer Travelmate 272X