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AMD Ryzen 9 3900X Matisse 3.8GHz 12-Core AM4 Boxed CPU w/ Wraith Prism Cooler

User Friendly
  • (469)
  • Registered as a private seller
    Consumer protection regulations resulting from EU consumer law are therefore not applicable. eBay buyer protection still applies to most purchases.
US $369.95
Approximately£290.81
Condition:
New
Last one / 24 sold
Breathe easy. Free returns.
Postage:
US $24.99 (approx £19.64) Standard Delivery. See detailsfor postage
Located in: Colton, California, United States
Delivery:
Estimated between Fri, 14 Jun and Thu, 20 Jun to 43230
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
30 days return. Seller pays for return postage. See details- for more information about returns
Payments:
     

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eBay item number:284970131782
Last updated on 12 Feb, 2024 21:35:54 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Manufacturer Warranty
3 Years
Model
100-100000023BOX
Country/Region of Manufacture
Malaysia
Bus Speed
n/a
UPC
0730143309950
Brand
AMD
L2 Cache
6 MB
Socket Type
Socket AM4
L3 Cache
64 MB
Clock Speed
3.8 GHz
Processor Model
AMD Ryzen 9 3900X
MPN
100-100000023BOX
Processor Type
Ryzen 9
Number of Cores
12

About this product

Product Identifiers

Brand
AMD
MPN
100-100000023BOX
UPC
0730143309950
eBay Product ID (ePID)
24033154230

Product Key Features

Socket Type
Socket AM4
Processor Type
Ryzen 9
Number of Cores
12
L3 Cache
64 MB
Clock Speed
3.8 GHz
Processor Model
AMD Ryzen 9 3900X
L2 Cache
6 MB

Additional Product Features

Boost Clock Speed
4.60 GHz

Item description from the seller

User Friendly

User Friendly

96.1% positive Feedback
2.2K items sold
Joined Dec 2008

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable postage cost
4.8
Delivery time
4.9
Communication
4.9
Registered as a private seller
Thereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.

Seller Feedback (449)

e***a (186)- Feedback left by buyer.
Past month
Verified purchase
Great seller!! Item was just as described! Great communication and will recommend.
v***n (257)- Feedback left by buyer.
Past 6 months
Verified purchase
Super fast shipping, Excellent communication, product perfect and as described! Perfect in every way!! Thank you !!!
a***2 (7)- Feedback left by buyer.
Past 6 months
Verified purchase
It came sealed and perfect conditions, the seller is very attentive!

Product ratings and reviews

4.8
99 product ratings
  • 93 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

Most relevant reviews

  • Most favourable review

    Nice, fast processor with a cooling system that compliments it well enough

    Personally I would recommend a liquid cooler for this cpu or any cpu for that matter as I feel liquid cooling is the future of hardware temperature regulation but this wraith prism processor fan keeps this 105w tdp cpu just under the “caution” line of 80 degrees Celsius when under a heavy load, reaching closely under it’s boosted clock speed

    Verified purchase: YesCondition: Pre-owned

  • Most critical review

    Ryzen vs heat

    It performs good. However, on longterm running, I don't recommend such a processor for many reasons. Firstly, with time the idle temprature is increasing, which makes the utilization o less than expected. With this temprature issue, you can't overclock your processor or get a full utilization from all cores. Secondly, AMD consider the user have a better cooling system for their processor. Why they still include the fan prism with their HEDT processor. I expected much better utilization and reliability from 7nm technology, but it seems like AMD didn't catch the best. I'll wait intel to see how they will deal with 7nm technology.

    Verified purchase: YesCondition: NewSold by: newegg

  • Up grade

    I bought this to compare my Threadripper 1920 a 12 core 24 thread CPU. I 3DMark bench mark my Threadripper was 9950 CPU score the 3900x 12345 a 32% increase in CPU power. It was a drop in upgrade for my 3600x and boot straight away on my B450 motherboard. Temps are OK with the Wraith Prism would prefer a AIO but there only room for a 120mm AIO and I'm not sure it would be any different in Temps.

    Verified purchase: YesCondition: Pre-ownedSold by: 94lengend94

  • A great replacement for the 2700x

    I am very happy with this CPU. I was skeptical at first and thought it wouldn't be a good replacement for my 2700x, but I was wrong. I could only get 4.1ghz manual OC on the 2700x at 1.4125V. I am able to get 4.3ghz across all cores at 1.35V on the 3900x! WOW! It is extremely stable and gets around 3365 all cores and 209 single core in Cinebench R15. This thing performs well and is easily the most efficient 12c/24t cpu on the market today.

    Verified purchase: YesCondition: NewSold by: tybrown4

  • I honestly don’t know what to do with all this processing power.

    Great for the $400 price it’s hovering around right now. Bought it since I gave a good price for my 2700x to a friend that needed an upgrade and now I have no idea what to do with this power. If you have $400 to spend on a cpu and want to be future proof for like more than 5 years get this. If you have good air flow then you can do 4.4GHZ clock speed under load that’ll be close to 80C on stock cooler. I do recommend getting the best air flow cooler or go water cooling for this cpu if you want all of its performance. Overall I recommend this cpu for its $400 price to performance if you need this type of processing power as of right now. Running it with B450 Tomahawk Max (which remains cool) and 3600mhz CL18 16GBx2 of Trident Z ram.

    Verified purchase: YesCondition: NewSold by: antonline

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