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    Black Diamond Memory 8GB DDR4 2666 (PC4 21300) Desktop Memory Model BD8G2666MQ22

    • 8GB
    • 16GB
    • 16GB (2 x 8GB)
    • 32GB (2 x 16GB)
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    • DDR4 2666 (PC4 21300)
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Learn more about the Black Diamond Memory BD8G2666MQ22

    Model
    Brand Black Diamond Memory
    Model BD8G2666MQ22
    Details
    Capacity 8GB
    Speed DDR4 2666 (PC4 21300)
    BIOS/Performance Profile Intel XMP 2.0
    Features With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
    Additional Information
    First Listed on Newegg October 11, 2019

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 1 year
    • Limited Warranty period (labor): 1 year
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.
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    Black Diamond Memory BD8G2666MQ22 is 8GB of DDR4-2666 desktop memory with Intel XMP 2.0, suited to desktop users upgrading or configuring a system that supports this memory type and speed.

    Recommended For

    • Desktop owners with a compatible DDR4 system who need one 8GB module to replace a failed stick or add memory for everyday browsing, email, and office work.
    • People upgrading an older desktop that supports DDR4-2666 and want a single module with the same capacity and speed as an existing stick; check the system’s compatibility and memory configuration first.
    • Budget-conscious users maintaining a basic desktop for light tasks who need an 8GB DDR4 desktop module rather than a complete memory kit.

    Spec Summary

    AttributeValue
    Best ForDesktop systems that use DDR4-2666 memory, with an 8GB capacity
    Memory Capacity And Speed8GB DDR4 2666 (PC4 21300)
    Performance ProfileIntel XMP 2.0
    Model IdentifiersBlack Diamond Memory, model BD8G2666MQ22