The MiniDrive | microSD Adaptor | For MacBook Pro Quickly, simply, and discreetly increase the data storage space in a MacBook Pro through use of a microSD. Fits: MacBook Pro 13 Mid 2009+ | MacBook Pro 15 Mid 2009+ | MacBook Pro 17 Mid 2012+ Not sure which MacBookPro you have? Satisfy BOTH of the following requirments and it will fit; (1)your MacBook Pro has a CD drive AND (2) your MacBook Pro has an SD card slot Sits flush and fits securely into the SD slot. The Nifty MiniDrive Alternative. Shipped in non-retail OEM packaging.