Works perfectly in Macbook Pro,
Verified Purchase(What is this?)
This review is from: WD Scorpio Blue 320GB 5400 RPM SATA Mobile Internal Hard Drive OEM (8 MB,2.5 inch,Sony Playstation PS3 Compatible) (Personal Computers)
In all the years I have had computers, and all the computers I've had, I finally had a hard-drive fail on me and ironically it was in a mac.
Anyway this drive was perfect, took 5 minutes to physically replace in a 2009 Macbook Pro and half an hour later Mountain Lion was freshly installed.
Quiet, fast and cheap.