Accelerate Your Mac With OWC Upgrades
Back in the Power Mac G3/G4 era, we sold processor upgrades which offered the largest performance gains.
Today, the bottleneck in your Mac isn't the processor – it's memory, drives, and video cards. We have the upgrades you need to get the best performance from this era's Macs.
Faster Mac with OWC Memory
OWC Memory is built to the Highest Standards to truly
give your Mac the best performance and reliability!
Add up to 16GB Mac Laptops & Mac mini Add up to 32GB to iMac
Add up to 128GB to Mac Pro
Top quality, lifetime warranty, premium certified for Mac Pro
From the OWC Blog
More Memory = A Faster Mac
When using a computer, one of the most important factors is speed. Speed affects how smoothly applications will run and how many can run at once. Running multiple apps with insufficient memory can cause drastic slowdowns, costing you valuable work time. And programs like Photoshop, Final Cut Pro, iMovie, even iPhoto can be severely limited by too little memory.
Article continues... We Make Upgrading Easy
Our free installation videos guide you step-by-step through the entire upgrade process.
Our U.S. based OWC Tech Support is available 24/7 to answer any questions you have
OWC Solid State Drives
Experience the true speed of your Mac.
OWC Exclusive: 30-Day, Money-Back, Guarantee!
Mercury Electra 3G
Exceptional Performance for the everyday user.
44GB - 960GB
Performance up to 285MB/s
Mercury Electra 6G
Perfect for high speed personal computing, home and gaming.
60GB - 480GB
Performance up to 556MB/s
Mercury Extreme Pro 6G
Extra Performance for audio, video, and photo apps.
120GB - 480GB
Performance up to 559MB/s
Seeing is Believing! See the OWC SSD performance difference with our side-by-side shootout videos.
Add a Second Drive to Your Mac
OWC's Data Doubler let's you keep the drive you have plus add a high-performance OWC SSD or hard drive to your Apple Mac mini, MacBook, MacBook Pro, and iMac.
Take your Mac Pro to the next level.
Today, video cards are used for much more than displaying graphical elements. Mac OS X utilizes the mathematical powers of the video card to complete and execute a multitude of tasks while also improving monitor size capabilities, and multi-monitor connectivity.
Mercury Electra and Mercury Extreme are trademarks of New Concepts Development Corporation, registered in the U.S. Patent and Trademark Office. Apple, iMac, Mac, Mac Pro, MacBook, MacBook Pro, OS X and Power Mac are trademarks of Apple Inc., registered in the U.S. and other countries. SandForce Driven logo are trademarks of LSI Corporation in the U.S. and/or other countries. Other marks may be the trademark or registered trademark property of their owners.