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AMD Ryzen R9 3900X 3.8GHz 12C 24T 64MB Desktop AM4 CPU Processor R9 3900X

Condition:

Used

Quantity:

79 available / 6 sold

Price:

US $228.00

ApproximatelyAU $344.10

Postage:

Free SpeedPAK Standard. See detailsfor delivery

International delivery of items may be subject to customs processing and additional charges.

Located in: Dongguan, China

Delivery:

Estimated between Mon, 10 Jun and Mon, 17 Jun to 43230

Please allow additional time if international delivery is subject to customs processing.

Returns:

30-day returns. Buyer pays for return postage. See details- for more information about returns

Payments:

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Seller information

retro-u-b (298)
99.5% positive Feedback

Registered as a business seller

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Seller assumes all responsibility for this listing.

eBay item number:144508015808

Last updated on 25 May, 2024 03:53:50 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 ...

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

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

Seller assumes all responsibility for this listing.

eBay item number:144508015808

Last updated on 25 May, 2024 03:53:50 AESTView all revisionsView all revisions

Postage and handling

Item location:

Dongguan, China

Posts to:

Worldwide

Excludes:

PO Box, Afghanistan, Africa, American Samoa, Anguilla, Antigua and Barbuda, Argentina, Armenia, Aruba, Azerbaijan Republic, Bahamas, Bahrain, Barbados, Belize, Bermuda, Bhutan, Bolivia, Brazil, British Virgin Islands, Brunei Darussalam, Cayman Islands, China, Cook Islands, Costa Rica, Dominica, Dominican Republic, Ecuador, El Salvador, Falkland Islands (Islas Malvinas), French Guiana, Georgia, Greenland, Grenada, Guadeloupe, Guam, Guatemala, Guyana, Haiti, Honduras, India, Iraq, Jamaica, Jordan, Kiribati, Kuwait, Kyrgyzstan, Laos, Lebanon, Marshall Islands, Martinique, Mongolia, Montserrat, Nauru, Nepal, Netherlands Antilles, New Caledonia, Nicaragua, Niue, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Philippines, Qatar, Russian Federation, Saint Kitts-Nevis, Saint Lucia, Saint Pierre and Miquelon, Saint Vincent and the Grenadines, Solomon Islands, Sri Lanka, Suriname, Tajikistan, Tonga, Trinidad and Tobago, Turkmenistan, Turks and Caicos Islands, Tuvalu, Ukraine, Uruguay, Uzbekistan, Vanuatu, Venezuela, Virgin Islands (U.S.), Wallis and Futuna, Western Samoa, Yemen

Postage and handling	Each additional item	To	Service	Delivery*See delivery notes
Free postage	Free	United States	SpeedPAK Standard	Estimated between Mon, 10 Jun and Mon, 17 Jun to 43230
US $50.00 (approx. AU $75.46)	Free	United States	Expedited Shipping from Greater China to worldwide	Estimated between Tue, 4 Jun and Tue, 11 Jun to 43230

Notes - Delivery *Estimated delivery dates include seller's handling time, origin postcode, destination postcode and time of acceptance and will depend on postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.

Handling time

Will usually post within 5 business days of receiving cleared payment.

Taxes

Taxes may be applicable at checkout. Learn moreLearn more about paying tax on eBay purchases.

Return policy

Item must be returned within	Refund will be given as
30 days after the buyer receives it	Money back

The buyer is responsible for return postage costs.

You must return items in their original packaging and in the same condition as when you received them. If you don't follow our item condition policy for returnsitem condition policy for returns, you may not receive a full refund.

Refunds by law: In Australia, consumers have a legal right to obtain a refund from a business if the goods purchased are faulty, not fit for purpose or don't match the seller's description. More information at returnsreturns - opens in a new window or tab.

Payment details

Payment methods

Retro-U

99.5% positive Feedback

2.8K items sold

Visit Store Contact

Joined Dec 2021

Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable postage costs

5.0

Postage speed

5.0

Communication

4.9

Seller Feedback (312)

o***o (48)- Feedback left by buyer.

Past 6 months

Verified purchase

Good packaging. Fast response. CPU came even with gift thermal paste. Excellent seller. Will buy from him again.

a***a (124)- Feedback left by buyer.

Past 6 months

Verified purchase

A very good seller and professional, tried by all means to meet my expectations. Unfortunately, after multiple attempts with new CPUs sent by him, it turned out the issue persisted and originated from my motherboard. Consequently, the seller arranged a return at his expense and even refunded my customs fees. Remarkable. Finally, the packages are perfectly wrapped.

i***n (84)- Feedback left by buyer.

Past 6 months

Verified purchase

A+++ Good customer care and the best prices and very fast shipping! I bought many CPU's and always it good packed. Recommended seller!

See all Feedback

Product ratings and reviews

Learn more

Write a review

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

See all 83 reviews

by grobl-88
15 Jun, 2021Top 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
by zeyaoda-0
03 Mar, 2020Top 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.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
by artmus*
04 Jun, 2023
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.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
by frezia
19 Aug, 2020
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.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
by ericzeped-82
01 May, 2020
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.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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AMD Ryzen R9 3900X 3.8GHz 12C 24T 64MB Desktop AM4 CPU Processor R9 3900X

Shop with confidence

Seller information

Item specifics

About this product

Product Identifiers

Product Key Features

Additional Product Features

Item description from the seller

Postage and handling

Return policy

Payment details

Retro-U

Detailed seller ratings

Average for the last 12 months

Seller Feedback (312)

Product ratings and reviews

Most relevant reviews

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

Ryzen vs heat

Up grade

A great replacement for the 2700x

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

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