I bought this drive as a temporary solution whilst I saved for a 100GB Seagate Momentus. It cost me a tiny £37.59, but proved to punch well above it's wieght for the money.
Firstly, lets look at the speed of this drive. It easily beats my desktop PCs backup slave drive, a 40GB Hitachi Deskstar. It also thrashed my 80GB Toshiba 2.5" hard disk in my other laptop (!) which cost me £75!
So the drive is up to the performance of even larger dirves, but what about the noise levels? Thankfully, noise is non-existent with the Momentus.
All that is audible is the occasional seek, but nothing much compared to the 80GB Toshiba 2.5" laptop hard disk. You can hear that on idle, and every tiny movement it makes is clearly audible. A real nightmare when you're trying to concentrate on a really important piece of coursework, or trying to enjoy some quiet, relaxing music.
As for efficiency, the Seagate Momentus added another 25 minutes of battery life onto that of my IBM ThinkPad T21, from 3 hours 50, all the way to 4 hours and 5 minutes! The old 20GB Fujitsu disk must have really been guzzling some juice to use 25 minutes of power!
After having the drive for a few days I have decided not to get the 100GB disk as I have become so attached to the Momentus.
It truly is the most perfectly balanced laptop drive on the market today, so if you're in a buying decision, just don't think about it and BUY ONE! I promise you will never look back!
More details
Design
Good
Ease of use
Very easy
Instruction manual
Satisfactory
Manufacturer Support
Excellent
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