View Full Version : Laptop 5400RPM to 7200RPM

06-09-06, 10:23 AM
I'm thinking of upgrading my laptop's 80GB, 5400RPM 2MB cache drive to a 7200RPM model with 8MB cache. This naturally will reduce my battery life, but I'm not quite sure how much. If anyone has done a similar upgrade and could shed some light on this for me I'd appreciate it.