Hello everyone, I have a White MacBook Early 2008. Will the kingston hyperx 3k work on my laptop? I know many of you have installed Sata3 disks on older machines, so I thought I should ask first. I know I'll never see the max speeds of the disk on my machine though. Will it make any difference for me to go for this disk instead of an older and cheaper one? THANK you all in advance for the help!