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Black Diamond Memory 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model BD8GX22666MQ22
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- DDR4 2666 (PC4 21300)
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Learn more about the Black Diamond Memory BD8GX22666MQ22
| Brand | Black Diamond Memory |
|---|---|
| Model | BD8GX22666MQ22 |
| Capacity | 16GB (2 x 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. |
| First Listed on Newegg | October 11, 2019 |
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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
- 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.
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.
Manufacturer Contact Info
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The Black Diamond Memory BD8GX22666MQ22 is a 16GB desktop memory kit with two 8GB DDR4-2666 modules, suited to upgrading or replacing RAM in a compatible DDR4 desktop.
Recommended For
- Desktop owners replacing an older DDR4 kit with a matched 2×8GB set, provided their motherboard supports this memory type and speed.
- People refreshing a compatible desktop for everyday office work, web browsing, and multitasking who need a 16GB memory kit rather than a larger-capacity upgrade.
- Desktop builders matching a system that calls for DDR4-2666 memory and supports a 288-pin kit with two 8GB modules.
- Users whose compatible motherboard supports Intel XMP 2.0 and who want a kit listed with that profile.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Desktop memory upgrades using a 16GB (2 × 8GB) DDR4-2666 kit |
| Capacity And Configuration | 16GB total in a two-module 2 × 8GB kit |
| Memory Speed | DDR4-2666 (PC4-21300) |
| Performance Profile | Supports Intel XMP 2.0 |
| Model Identifiers | Black Diamond Memory BD8GX22666MQ22 |



