OWC / Other World Computing 64GB (4x16GB) 240-Pin DDR3 1600MHz ECC RDIMM Memory Upgrade Kit

SKU: OWC1R6D32R40 MFR: OWC1R6D32R4064S
$99.99
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Key Features

  • Boost your server's performance with 64GB DDR3 ECC RDIMM memory for seamless multitasking.
  • Experience enhanced data integrity and reliability with error-correcting code (ECC) RAM technology.
  • Upgrade effortlessly with this 240-pin 1600MHz memory kit, ensuring broad compatibility.
  • Improve application responsiveness and reduce loading times for critical server operations.
  • Invest in OWC's renowned reliability and quality for consistent, high-speed memory performance.
  • Optimize your workstation or server for demanding tasks with this robust 1.5V memory upgrade.
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Temporarily On Backorder?Expected Availability: 02/2026
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OWC / Other World Computing RDIMM Specifications

  • Data Rate

    1600MT/s

  • Registration

    Registered

  • Error Correction

    ECC

  • Form Factor

    RDIMM

  • Type of Memory

    DDR3

  • PC Speed

    12800

  • Timing

    CAS = 11.0

  • Bandwidth

    12.8GB/s

  • Total Capacity

    64GB (4x 16GB)

  • Voltage

    1.5 Volts

  • Pin Count

    240-pin

  • Country of Origin

    Taiwan

  • UPC Code

    810145846339

Designed For Use With:

  • Server

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
OWC 64GB (4x16GB) 240-Pin DDR3 1600MHz ECC RDIMM Memory Upgrade Kit
$99.99

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Synology 4GB 260-Pin DDR4 ECC Unbuffered SO-DIMM Memory Module
$99.99

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Order now, your card will not be charged until it is ready to ship.

Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module
$89.99

On Backorder

Expected Delivery: 01/23/2026

Order now, your card will not be charged until it is ready to ship.

CompatibilityServerDesktop PC, ServerServer
Accessory TypeRAM Module--
Capacity64GB (4x16GB)4GB4GB
Speed1600MT/s3200MT/s2666MT/s
Memory GenerationDDR3DDR4DDR4

About OWC / Other World Computing RDIMM

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.

OWC / Other World Computing RDIMM Features

  • Built to the Highest Standards for your PC
  • Memory is the most cost-effective DIY upgrade you can make to your PC
  • Unleash the true speed and performance of your system and applications
  • Experience increased efficiency and productivity. Open more apps and files, all at the same time

Warranty Information

This product has a limited lifetime warranty.

Compatibility

Designed for use with: Server

Key Features

  • Boost your server's performance with 64GB DDR3 ECC RDIMM memory for seamless multitasking.
  • Experience enhanced data integrity and reliability with error-correcting code (ECC) RAM technology.
  • Upgrade effortlessly with this 240-pin 1600MHz memory kit, ensuring broad compatibility.
  • Improve application responsiveness and reduce loading times for critical server operations.
  • Invest in OWC's renowned reliability and quality for consistent, high-speed memory performance.
  • Optimize your workstation or server for demanding tasks with this robust 1.5V memory upgrade.

What's in the box:

  • 4x OWC / Other World Computing 16GB 240-Pin DDR3 1600MHz ECC RDIMM Memory Module
  • OWC / Other World Computing Lifetime Limited Warranty