Very quick installation in my Macbook Pro late 2009. I left the hard drive trays into place (to give him optimum ventilation and impact safety systems) and put the SSD (Samsung 840) in the rack that replaces the optical drive. Installation of the system (Snow Leopard) on the SSD which is recognized as without particular intervention system disk. Everything works flawlessly. Regarding housing for USB SuperDrive, the description is quite subtle and I hoped that the case was metal. "The USB box is made of a sturdy plastic shell, with a metal casing and a non-slip rubber foot." > The metal casing of which he speaks is actually the black base that closes the box (plastic) from below and the "foot" rubber anti-slip is a great flat ring glued to the base. Small disappointment upon receiving the package but ... actually, the aluminum paint of the case is well made and I'm even more attention than it's plastic. Everything works flawlessly for almost one month and it's very handy. so I would recommend this product to people who want to get an SSD while keeping the original disk for non-system data.
