More is not at the moment!

I can only agree with the previous speakers. This notebook hard drive is truly amazing! Have they brought for my black MacBook to replace the built-in 250GB Hitachi (250GB were simply too little). After restoring the System From Time Machine (lasted at 240GB data about 5h) is my system as I left it - only with 400GB free space :-)

The speed is really noticeable better than the old 250GB model from Hitachi. I can say nothing precise at the moment of power consumption. Somehow, however, the manufacturer has failed a sound and force feedback functionality installed. This panel does not hear and does not feel they are well. But that's no reason for complaint ;-)

Conclusion: More memory, there are actually not in a 2.5 "HDD in 9mm design works just fine with the MacBook and evaluates this next memory in the speed Buys people buying ;-)!.!