64GB OWC Memory Upgrade Kit
$359.99 Free Shipping
OWC Confirmed Compatibility
Make sure this item is compatible with your computer or motherboard.

64GB OWC Memory Upgrade Kit

8 x 8GB PC5300 DDR2 ECC-R 667MHz RDIMMs for compatible Workstations, Servers, and NAS Systems


Mfr P/N: 5R3D22R4064K OWC SKU: OWC5R3D22R4064K

Built to the Highest Standards for your PC

availabilityShips in 2-3 Days
$359.99
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More Options

2GB 2Rx4 Modules

2GB
arrow up 1 x 2GB $26.99$25.99 in stockShips in 2-3 Days
4GB
arrow up 2 x 2GB $51.99$49.99 in stockShips in 2-3 Days
8GB
arrow up 4 x 2GB $102.99$99.99 in stockShips in 2-3 Days
16GB
arrow up 8 x 2GB $205.99$199.99 in stockShips in 2-3 Days

4GB 2Rx4 Modules

4GB
arrow up 1 x 4GB $37.99$35.99 in stockShips in 2-3 Days
8GB
arrow up 2 x 4GB $72.99$69.99 in stockShips in 2-3 Days
16GB
arrow up 4 x 4GB $144.99$139.99 in stockShips in 2-3 Days
32GB
arrow up 8 x 4GB $288.99$279.99 in stockShips in 2-3 Days

8GB 2Rx4 Modules

8GB
arrow up 1 x 8GB $47.99$45.99 in stockShips in 2-3 Days
16GB
arrow up 2 x 8GB $92.99$89.99 in stockShips in 2-3 Days
32GB
arrow up 4 x 8GB $185.99$179.99 in stockShips in 2-3 Days
64GB
arrow up 8 x 8GB $370.99$359.99 in stockShips in 2-3 Days

Overview

Memory for PC

High quality memory for your PC.

Experience your computer's true performance potential.

Improve System Speed

Memory is the most cost effective and simple DIY upgrade you can install to unleash your PC's full potential, and speed up overall responsiveness.

More Apps. More Files

Become a multi-tasking maven when you upgrade your PC with more memory. Open more apps. Open larger files. Plus, work with multiple files all at the same time.

Save $$$ vs Factory

Save BIG vs factory memory options. Plus, select among options not offered by the factory. OWC makes it easy to find the perfect upgrade to fit your needs.

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Experience the OWC Difference

Rely on the trusted name for memory upgrades, drives and accessories for over 30 years. Our expert support team is always a call or click away. You can talk to an actual human who will kindly provide advice and guidance for any questions you may have.

Being helpful and treating others the way you would want to be treated is not just a novel idea. It’s how we do business. It's how we’re built. It's what we’ve been doing since 1988.

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    Data Rate

    • 667MT/s

    Registration

    • Registered

    Error Correction

    • ECC

    Form Factor

    • RDIMM

    Type of Memory

    • DDR2

    PC Speed

    • 5300

    Timing

    • CAS = 5.0

    Bandwidth

    • 5.3GB/s

    Total Capacity

    • 64GB

    Voltage

    • 1.8 Volts

    Pin Count

    • 240-pin

    CompatibilityCompatibility

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    OWC Confirmed Compatibility
    Make sure this item is compatible with your computer or motherboard.

    PC Compatible

    PC Compatible
    PC Compatible
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