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AMD Ryzen 9 5900X 3.7GHz 12 Core (Socket AM4) CPU

CCL Code: CPU0681
Manufacturer Code: 100-100000061WOF
Manufacturer: AMD
AMD Ryzen 9 5900X 3.7GHz 12 Core (Socket AM4) CPU

Key Features:

  • Base: 3.7GHz, Turbo: 4.8GHz
  • 12 Cores, 24 Threads
  • Socket AM4
  • 105W TDP
  • *No Cooler Included*

Delivery Options

Thursday 29th July via Priority DPD

Free Delivery by Wednesday 4th August

Collection Options

Today from CCL (BD11 2PS)

Thursday 29th July from Local Collection Point

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Was £799.00

SAVE £235

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inc VAT

This item has very limited stock [more info]

Maximum of 1 per customer

Important: Please ensure that your X570, B550 or A520 motherboard has been updated to the latest BIOS, either by using a Ryzen 3000 series processor or the BIOS Flashback system (if applicable). The Ryzen 5000 series processors will not work on these motherboards without the most current BIOS. X470 and B450 motherboards will not have a compatible BIOS until January 2021. All other chipsets are incompatible.

AMD Ryzen™ 9 5900X Dodeca-Core Processor

AMD Ryzen 9 5000 Series

The Fastest in the Game1

When you have the world’s most advanced processor architecture for gamers and content creators, the possibilities are endless. Whether you are playing the latest games, designing the next skyscraper, or crunching data, you need a powerful processor that can handle it all—and more. Hands down, the AMD Ryzen™ 5000 Series desktop processors set the bar for gamers and artists alike.

3.7 GHz 4.8 GHz 12 / 24 105W AM4
Base Clock Boost Clock Cores / Threads TDP Socket


The Latest Technologies

AMD Ryzen 5000 Series Chip

AMD Ryzen™ processors have all the best features to keep you in the game

With great processing power comes the bleeding-edge technologies to support. All AMD Ryzen™ 5000 Series processors come with a full suite of technologies designed to elevate your PC’s processing power including Precision Boost 2, Precision Boost Overdrive2 and PCIe® 4.0.


Optimised for Enthusiasts

AMD 500 Series Motherboard

AMD Ryzen™ processors are easy to configure and easy to customize.

Not only are these processors drop-in ready on 500 series motherboards with a simple BIOS update, you can easily tweak and tune your processor with Ryzen™ Master and AMD StoreMI.

BIOS updates supporting the AMD Ryzen™ 5000 Series desktop processors on AMD 400 Series chipsets are expected to be available starting January 2021; exact availability will vary by manufacturer and motherboard model.


The Ryzen™ 5000 Series


Processor Ryzen™ 9 5950X Ryzen™ 9 5900X Ryzen™ 7 5800X Ryzen™ 5 5600X
Cores / Threads 16 / 32 12 / 24 8 / 16 6 / 12
Base Clock (GHz) 3.4 3.7 3.8 3.7
Boost Clock (GHz) 4.9 4.8 4.7 4.6
Cache 72MB 70MB 36MB 35MB
TDP 105W 105W 105W 65W
Cooler Not included Not included Not included Wraith Stealth



1 Testing by AMD performance labs as of 9/2/2020 based on the average FPS of 40 PC games at 1920x1080 with the High image quality preset using an AMD Ryzen™ 9 5900X processor vs. Core i9-10900K. Results may vary. R5K-002
2 Precision Boost Overdrive requires a compatible AMD Ryzen™ Threadripper, 3rd Gen AMD Ryzen™ processor, or Ryzen™ 5000 Series processor and a motherboard compatible with one or more of these processors. 2nd Gen AMD Ryzen™ processors including the Ryzen™ 3200G processor are not compatible with Precision Boost Overdrive. Because Precision Boost Overdrive enables operation of the processor outside of specifications and in excess of factory settings, use of the feature invalidates the AMD product warranty and may also void warranties offered by the system manufacturer or retailer. GD-135.

Where Gaming Begins | AMD Ryzen™ Desktop Processors

Join AMD CEO Dr. Lisa Su as she details the highly anticipated AMD Ryzen™ desktop processor lineup powered by the groundbreaking “Zen 3” architecture.


CPU Type AMD Ryzen 9
CPU Manufacturer AMD
CPU Cores Twelve Core
CPU Socket Socket AM4
Cache 70 MB
CPU Threads 24
Processor Turbo Speed 4.8 GHz
CPU Family AMD Ryzen 9
Processor Number 5900X
CPU Speed 3.7 GHz
L2 Cache 6 MB
L3 Cache 64 MB
Socket AM4
CodeName Zen 3
Number of Cores 12
Turbo Core Yes
Turbo Speed 4.8 GHz
Number of Threads 24 threads


Integrated Graphics No


Memory Types DDR4
Number of Memory Channels 2 channels


TDP (Thermal Design Power) 105 W


Form Factor CPU
In The Box AMD Ryzen CPU
Bezel Sticker
Instructions/Warranty Sheet
BIOS Insert


Warranty 3 Years

Key Features

CPU Cooler Included No
Microsoft Processor List T

Item Details

Manufacturer AMD
Manufacturer Code 100-100000061WOF
UPC 730143312738
Condition New

Warranty Information

Warranty 3 Years

Manufacturer Information

Manufacturer AMD
Manufacturer Code 100-100000061WOF

Do you have you a question about the AMD Ryzen 9 5900X 3.7GHz Dodeca Core Processor with 12 Cores, 24 Threads, 105W TDP, 70MB Cache, 4.8GHz Turbo, No Cooler?

Q: Hi if i order this item Ryzen 5900x to irleand will there be additional duty cost applicable
Answer by Website User on 18th May 2021
We currently only shipping to the UK.
0 customers found this answer helpful.
Post Answer
4 / 5 22 reviews


4 months ago

Excellent cpu, most sought after and i can see why, it goes really fast, whatever you throw at it!


4 months ago

This processor is a beast!!!!


4 months ago

AMD all the way


4 months ago

Above srp but worth it


6 months ago

Very CPU, huge increase in performance with any upgrade


6 months ago

Top processor. With plenty of computing power for years to come

Stephen Picken

6 months ago

Id love to review but Im waiting for my 3080 GPU to come. I will give a review in about 6 months but Im sure its going to be a great product.


6 months ago

Can reach 85C with a 240mm AIO and I would only give 5 stars for value if it really shocked the market- but does exactly what I was hoping for.


6 months ago

After spending A LOT of time researching I opted for this over 3950 and 5900 and the new Intel i series chips. My old i7 from 2016 couldn't cope with Star Wars Squadrons. The bang for the buck is awesome and the PCIe4 support with a faster M.2 drives is a game changer Vs my old SSD setups. Being able to get Ryzen tuned 3600 RAM is great. Also opted to move from fanless cooling to AIO cooler, and am very happy with it. Runs circa or sub 40 degrees C. I'm now pegged on GPU which is another problem, but happy to ride out supply/demand as can now easily game all the new titles on the old graphic card and things are like a new, happier experience.


6 months ago

Good cpu, price is above the msrp

Chris Recknell

6 months ago

24 threads combined with a much higher instruction per clock throughput means this is now the best production, compute and gaming CPU on the market.


6 months ago

Excellent processor with plenty of speed. Does everything it says on the tin.


7 months ago

If you're looking at buying this processor, you probably already know what it is.

Roy Weller

7 months ago

Great upgrade over my Intel 6600K. Has been able to handle all the gaming, streaming, recording and video editing I've thrown at it with ease.

Gavandeep Malhi

7 months ago

Fantastic great value CPU with blistering performance.

Gavandeep Malhi

7 months ago

Fantastic CPU with great performance.

Bart Frith

7 months ago

Super fast, many cores, demolishes workloads.

Mr Harry Gamblin

8 months ago

Arrived in the timeframe given, works great. Would recommend to others looking for a high-end CPU.


8 months ago

I hear it's a great processor.


8 months ago

Beast mode activated! Runs very well, very stable on Asus Motherboard. Great service from CCL.

Panagiotis Simeonidis

8 months ago

Day 1 purchase! Thank you CCL for a fast delivery! 10/10 would buy from them again!


8 months ago

An expensive piece of kit. This is my first major upgrade since 2017, so I went all in. This processor is ridiculously fast. It boosts my gaming (1440p) quite substantially. I don't see any slow down anymore. If you are looking for a gaming specific CPU, I'd recommend going with the 5600x as it provides about the same gaming benefits as this CPU. If you are doing other CPU intensive work then I'd recommend this CPU. The Ryzen 5000 series is pure gaming bliss!