AMD Athlon II X4 640 CPU - Socket AM3 4 Cores 4 Threads 3.0GHz 2MB L2 Cache 95W.

luckim.technology
(13)
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US $13.66
Condition:
Used
“used refurbished”
2 available

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Breathe easy. Returns accepted.
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Located in: Shenzhen,Guangdong, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Wed, Oct 29 and Tue, Nov 4 to 94104
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14 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:396862289442
Last updated on Sep 23, 2025 23:55:51 PDTView 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 fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“used refurbished”
Brand
AMD
L2 Cache
2 MB
Socket Type
Socket AM3
Manufacturer Warranty
1 Year
Clock Speed
3.0 GHz
Processor Model
AMD Athlon II X4 640
MPN
ADX640WFK42GM
Country/Region of Manufacture
China
Processor Type
Athlon II X4
Number of Cores
4
Category

Item description from the seller

About this seller

luckim.technology

93.3% positive feedback

Joined Dec 2022
Usually responds within 24 hours
Welcome to our store! 🎉We are passionate about bringing you quality computer components, electronics, and accessories at competitive prices. All our products are carefully selected and tested to ...
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Detailed seller ratings

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

Seller feedback (15)

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Product ratings and reviews

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4.8
77 product ratings
  • 67 users rated this 5 out of 5 stars
  • 6 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

Most relevant reviews

See all 57 reviews
  • by tcantwelliii
    Jan 31, 2017Top favorable review

    Very Good Upgade!

    I installed this processor in about 5 minutes and windows identified everything automatically! no bios update required and it works perfectly. Benchmarked against amd phenom II x4 945 and it was identical! it is a viable upgrade for an older computer and multitasks very well. upgraded from a Athlon II x4 620 and it is much faster. Temps run 28 C on idle. It is an older cpu but for my use it is a very good upgrade.

    Verified purchase: YesCondition: Pre-OwnedSold by: mickeychasetan

  • by raster2981
    Feb 22, 2017

    Great all-rounder

    The Athlon II quad core is a marvelous little processor that is still very applicable today. All the games and software I use run fairly smoothly with this little wonder. And it's 2017 now. I expect this CPU will be in use for at least 3 more years before it seems too slow for what I do. You shouldn't expect it to run the latest games at UHD resolutions with ultra presets. But it can run the latest games at 720p on low to medium presets at, or near 60 FPS. Other software runs at decent speeds too. For the price I highly recommend The Athlon II X4 640.

    Verified purchase: YesCondition: NewSold by: v2smartusa

  • by xfdrak
    Nov 14, 2018

    Reliable workhorse CPU for socket AM3 systems.

    Reliable workhorse CPU for socket AM3 systems. I'm a cheapskate. I upgrade my gaming PC when I find a title that piques my interest and not before. Add this CPU to a system with a semi-modern graphics card and you've got a great system for just about any PC related purpose. Still strong enough to run modern games at lower resolutions/settings and more than enough power for web related activities.

    Verified purchase: YesCondition: Pre-Owned

  • by zuknivek
    May 24, 2016

    Excellent

    Couldn't ask for a better option to give new life to an old computer. Previously had a dual core in my home media server. The quad core made a significant improvement in loading times for basic tasks. The processor looked great when I received it. No bent pins, no leftover thermal paste. Threw it in and it fired up without a hitch. Couldn't be happier.

    Verified purchase: YesCondition: Pre-OwnedSold by: red-door-tech

  • by karza5032
    Mar 03, 2016

    the cpu has muscle

    I was using a single CPU and the computer was so slow. By changing it to a quad it went from a Edsel to something with some power

    Verified purchase: YesCondition: Pre-OwnedSold by: red-door-tech

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