More installed memory makes OS X, your Applications, everything faster & more efficient while reducing time spent watching those annoying 'spinning beach balls'. Memory is the fast, super easy & user installable upgrade that gives your Mac a night & day boost in performance. Our real-world benchmarks show you what to expect between configs of 512MB and on up to 4.0GB.
All "DIY Kits" include - Drive, Bus-Powered
Portable Enclosure and Tool Kit. The tool kit
enables easy installation of the new drive and
data transfer from the original drive. Continue
using that drive for additional storage and backup. View all DIY Kits up to 2.0TB
Add Even More Internal Storage
OWC Data Doubler - Replace your SuperDrive with a Hard Drive or Solid State Drive. Up to 2.0TB drive included - from $14.99 Shop Data Doubler | View Installation Videos
OWC Makes Upgrading Easy
Easy guides so you know you're getting the
right upgrades & online videos to make
installation of new Memory, Drives, etc.,
a piece of cake. Install Videos
1-800-275-4576
Universial Drive Adapter
Hard Drive Dock
Externals up to 48TB