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        OWC Accelsior S

        Mac | PC | PCIe | SATA 6G 

        Storage Expansion With a Speed Boost

        Add a 2.5" SATA 6G Drive to your Mac or PC

        • Directly mount any standard 2.5" drive.
        • Up to 550 MB/s speeds.
        • Enhance SATA 3Gb/s systems with SATA 6Gb/s support.
        • Easy installation. No drivers required.
        • OWCAccelsior S

          $19.99 Learn More »
          Add to cart
        Accelsior S SSD sold seperately




        OWC Accelsior S Bundles
        OWC Accelsior S bundles are the simple, do-it-yourself solution for adding a high speed SATA 6G drive to PCs or silver Mac Pro towers otherwise restricted to 3G architecture. Combined with a high-performance OWC Mercury Electra or Mercury Extreme Pro 6G SSD, Accelsior S brings cutting edge 6G performance to your SATA 3G system. Accelsior S + Mercury Electra 6G:
        • 120GB $52.00 Learn More » Add to cart
        • 250GB $60.99 Learn More » Add to cart
        • 500GB $91.76 Learn More » Add to cart
        • 1.0TB $119.74 Learn More » Add to cart
        • 2.0TB $199.99 Learn More » Add to cart
        • 4.0TB $324.00 Learn More » Add to cart
        Accelsior S + Mercury Extreme Pro 6G:
        • 240GB $84.99 Learn More » Add to cart
        • 480GB $117.74 Learn More » Add to cart
        • 1.0TB $137.74 Learn More » Add to cart
        • 2.0TB $279.99 Learn More » Add to cart
        • 4.0TB $599.99 Learn More » Add to cart

        Give Your Mac Pro Tower or PC a 6G Performance Boost

        Accelsior S is the simple solution to add a high speed SATA 6G drive to PCs or silver Mac Pro towers otherwise restricted to 3G architecture. Combined with a high-performance SSD, Accelsior S brings cutting edge 6G performance to your SATA 3G system.

        Internal Storage Expansion at Lightning Speed

        With more than 500 MB/s of throughput, the Accelsior S dual-lane PCIe 2.0 card delivers flexible storage expansion - with a speed boost - to your Mac or PC. Accelsior S is the perfect compliment to OWC's Mercury family of high-performance SSD's, allowing up to an extra 4TB of fast storage expansion.
        Mac Pro Tower

        Just Plug and Play

        Mount a 2.5" drive to the Accelsior S, install in any available PCIe x4 (or greater) slot, and you're up and running with expanded high-speed storage. Use as a native, high-speed, boot drive or scratch-disk and boost capacity and performance. With no drivers or extra software needed, upgrading your PC or legacy Mac Pro tower with Accelsior S is a breeze.

        View Install Video »
        Plug and Play
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