12 Core Apple Mac Pro 5,1 2010 2012 Pair X5690 3.46GHz XEON CPU upgrade kit 5.1

US $154.95
or Best Offer
as low as $26.89/mo with
Condition:
Used
Last one97 sold

Additional service available

This one's trending. 97 have already sold.
Breathe easy. Free shipping and returns.
Pickup:
Shipping:
Free 2-4 day delivery
Get it between Wed, Dec 10 and Fri, Dec 12 to 94104.
Located in: Santa Clara, California, United States
Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:274360272254
Last updated on Dec 04, 2025 12:57:54 PSTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Brand
Intel
Clock Speed
3.46 GHz
Processor Model
Intel Xeon X5690
Processor Type
Xeon
Number of Cores
2x 6
Category

Item description from the seller

About this seller

dqupgrade

100% positive feedback7.2K items sold

Joined Jun 2010
Usually responds within 24 hours
We provide affordable full solution for Mac Pro upgrade, to maximize the potential of your Mac Pro!

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (2,585)

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  • b***1 (11)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Installed both cpus in my 2010 Mac pro and they work great! All cores function, all memory slots work, and geekbench scores are as expected.
  • g***t (233)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    I INSTALLED MY NEW (2) INTEL XEON 6-CORE 3.46GHz CPU's, REPLACING THE (2) INTEL XEON 6-CORE 3.33GHz CPUs INTO MY MAC PRO 1,5 12-CORE SYSTEM WITHOUT A PROBLEM....FIRED UP MY SYSTEM...WORKED LIKE A CHARM!!!!!...NOTE: I HAVE BEEN BUILDING PC's SINCE 1992...FAST DELIVERY...GOOD PRICE POINT..
  • g***f (21)- Feedback left by buyer.
    Past year
    Verified purchase
    Very clean. Works great!
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