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AMD Ryzen 9 3900X Desktop CPU Processor AM4 R9 12 cores 105W TDP 100-000000023

leadteksz
(4212)
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US $135.00
ApproximatelyAU $208.27
Was US $150.00 What does this price mean?
The seller’s previous price is required to be the previous selling price or recommended retail price (RRP) at which it was offered and/or sold for a reasonable period of time immediately prior to the discount.
Save US $15.00 (10% off)
Condition:
Used
“Good condition ,Tested 100%, Work 100%”
More than 10 available45 sold
This one's trending. 45 have already sold.
Breathe easy. Returns accepted.
Postage:
US $10.00 (approx. AU $15.43) eBay SpeedPAK Standard.
Located in: 深圳, 廣東省, China
This item includes applicable import fees – you won't pay anything extra after checkout.
Delivery:
Estimated between Wed, 3 Sep and Tue, 16 Sep to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:186122334089
Last updated on 21 Aug, 2025 18:58:59 AESTView 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
“Good condition ,Tested 100%, Work 100%”
Brand
AMD
Socket Type
Socket AM4
Clock Speed
3.8 GHz
Processor Model
Ryzen 9 3900X
MPN
100-000000023
Processor Type
Ryzen 9
Number of Cores
12

Item description from the seller

About this seller

leadteksz

99.3% positive Feedback•32K items sold

Joined Apr 2011
As a professional seller, We only sale original CPU and Memeory RAM. We will test every one item before shipping.Don't worry about item quality and parcel safety. Welcome to our shop !
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
4.7
Postage speed
5.0
Communication
5.0

Popular categories from this Store

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Seller feedback (4,409)

All ratings
Positive
Neutral
Negative
  • i***o (1606)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    awesome! thanks!
  • s***t (9)- Feedback left by buyer.
    Past month
    Verified purchase
    Хороший продукт завелся и определился без проблем продовец хороший в подарок термопаста рекомендую к покупке при первом включении обысно запуск немного дольше и струсите биос на заводские настройки
  • 0***o (241)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Highly recommended
See all feedback

Product ratings and reviews

Learn more
5.0
20 product ratings
  • 20 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

Most relevant reviews

See all 18 reviews
  • by hainpa_0
    14 Nov, 2023Top favourable review

    The Ryzen 3900X is a Fast, Dependable CPU!

    The Ryzen 9 3900X probably has the best value for the money spent, and when you can find a good used one like this, all the more so. Would definitely buy again.

    Verified purchase: YesCondition: Pre-ownedSold by: mithunabraham

  • by fbtindustries
    26 Feb, 2022

    Awesome upgrade for first gen Ryzen systems.

    This was a great upgrade over my old R7 1700, nearly double the performance and actually supports way faster ram. Awesome product.

    Verified purchase: YesCondition: Pre-ownedSold by: brZlbxOUQ-m@Deleted

  • by danekjovax
    22 Jun, 2021

    Works as Expected!

    Performs as I expect any Ryzen9 3900X should. It was a good bump up from the Ryzen7 1700. The decal was a bonus as they're getting rarer for the older models.

    Verified purchase: YesCondition: Pre-owned

  • by titani72
    29 May, 2024

    It came good but there was some thermal paste that had gotten on a couple of the pins that I had to clean off but it works.

    It came good but there was some thermal paste that had gotten on a couple of the pins that I had to clean off but it works.

    Verified purchase: YesCondition: Pre-ownedSold by: halftimesports330

  • by gagl_2272
    01 Aug, 2023

    Most cores per $ available

    Needed a low-cost solution to run a few VM's. Priority on # of cores/threads. Best bang for the buck with plenty of performance.

    Verified purchase: YesCondition: Pre-ownedSold by: cmk245

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