AMD Athlon II X4 640 ADX640WFK42GM 4 Core 3.0GHz Socket AM2+ AM3 CPU Processor

US $18.45/ea
Condition:
Used
More than 10 available
Bulk savings quantity 1
Bulk savings:
Buy 3 or more for 18.08 each one

Additional service available

Breathe easy. Returns accepted.
Shipping:
US $3.30 eBay SpeedPAK Standard.
Located in: Shenzhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Thu, Jul 31 and Wed, Aug 6 to 91768
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Returns:
60 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:276048133641
Last updated on Jun 18, 2025 23:58:21 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 ...
Brand
AMD
Bus Speed
2000MHz
Clock Speed
3.0GHz
MPN
ADX640WFK42GM
Number of Cores
4
Processor Model
AMD Athlon II X4 640
Processor Type
AMD Athlon II X4
Socket Type
Socket AM2+ AM3
UPC
Does not apply
Category

Item description from the seller

About this seller

solooper2012

99.7% positive feedback37K items sold

Joined Feb 2012
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.

Detailed seller ratings

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

Popular categories from this store

Seller feedback (9,276)

All ratings
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The item were as expected. Arrived 14 days after I ordered it. Can highly recommend this seller .
  • d***m (103)- Feedback left by buyer.
    Past year
    Verified purchase
    Very honest seller. Had some trouble with the package arriving on time (no fault of the seller). Seller refunded me when package did not arrive on time. Package arrived later, so of course I made sure to pay them back. Packaging was great. Highly recommend this seller.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    CPU arrived on time, and works as expected. The are several deep scratches in the CPU heatspreader. The pictures in the listing are not accurate to the item received. If you care about aesthetics, I would use a different seller. Otherwise, this seller offers a good value on functional CPUs.

Product ratings and reviews

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

  • Top 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

  • 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

  • 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

  • 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

  • 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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