PC Tec UK
AMD Ryzen 7 9800X3D 8-Core AM5 OEM Tray CPU/Processor
AMD Ryzen 7 9800X3D 8-Core AM5 OEM Tray CPU/Processor
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Save £25 vs retail with our brand-new AMD Ryzen 7 9800X3D - The same silicon for less!
The Ryzen 7 9800X3D is the definitive choice for serious gamers, delivering peak FPS, ultra-low latency, and elite performance powered by the latest Zen 5 architecture and AMD’s 2nd gen 3D V-Cache technology. The 9800X3D is the final word in gaming performance.
Specifications
- Brand New
- Socket AM5
- 8 Cores, 16 Threads
- Max. Boost Clock: Up to 5.2 GHz
- 104MB Cache
- Featuring 2nd gen AMD 3D V-Cache Technology
- Default TDP: 120W
- Integrated Radeon Graphics: Yes
- PCIe 5.0 Support
- Product ID Tray: 100-000001084
-
CPU Cooler Not Included
- Thermal Paste Kit Included
For optimal performance and system stability, it is recommended to select memory kits from your motherboard’s Qualified Vendor List (QVL) and to update the BIOS to the latest (non-beta) version.
Please note: The processor will arrive in OEM packaging.
For more details about OEM/Tray processors, please visit our blog.
Compatibility & Guidance
Supporting Chipsets
A620, X670E, X670, B650E, B650, X870E, X870, B840, B850
BIOS Update
It is strongly recommended that customers update their motherboard BIOS to the latest revision, as this ensures proper microcode support, stability enhancements, security vulnerability fixes, and full performance optimisation for your Ryzen processor.
Guidance
- Install the latest AMD chipset drivers to ensure smooth performance and reliability.
- Run a stress test using tools like Cinebench, Prime95, or OCCT to verify your system is performing as expected.
- Monitor CPU temperatures with HWInfo or Ryzen Master to confirm your cooling is working effectively.
By following these steps, you can ensure your processor is performing optimally, stably, and reliably, giving you complete confidence and peace of mind with your build.
Authenticity Guarantee
Every CPU at PC Tec UK is 100% genuine. As enthusiasts, we only stock products we’d trust in our own builds.
On receipt, you can verify your processor’s serial number using AMD’s Processor Serial Number Lookup tool for extra peace of mind.
Returns & Warranty
At PC Tec UK, your satisfaction and peace of mind come first. We’re committed to making your experience worry-free, from purchase to setup.
Returns
Free, no-quibble returns on unused processors within 14 days.
Free returns on faulty CPUs are accepted within 90 days of purchase. Full refunds or a replacement are available in the first 30 days; after that, returns are accepted for replacement.
Warranty
All our processors come with a 90-day warranty against faults, backed by PC Tec UK. Each unit is brand new, securely packaged, and arrives in pristine condition.
This warranty allows us to pass savings directly to you, making premium Ryzen CPUs more accessible. For longer coverage, we recommend choosing a retail boxed version.
For extra peace of mind, we recommend running a CPU stress test to verify performance and stability. Every processor is sourced directly from AMD’s official distribution channels, providing the same quality found in high-end pre-built systems, without the premium price. See our warranty policy
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Good Value, great service and very fast CPU.
Highly recommend.
Exactly as described. Quick delivery and brilliant communication throughout. Definitely recommend using him.
Genuinely the best seller I've had the pleasure to deal with. Would recommend everytime 👌
I recently purchased the 9800X3D from PC TEC and I couldn’t be happier with the whole experience. The ordering process was quick and straightforward, communication was excellent throughout, and delivery was right on time. The CPU arrived well-packaged and in perfect condition.
As for the performance – it’s an absolute powerhouse. The 9800X3D delivers incredible speed and efficiency, handling gaming and productivity tasks with ease. I’ve noticed a huge boost in performance compared to my previous setup.
Overall, I’m extremely pleased with both the product and the service. I’d highly recommend PC TEC + Sadfwan to anyone looking for reliable, high-performance components and excellent customer support.
The AMD R7 9800X3D I purchased is excellent. The overall experience was great — fast delivery, well-packaged parcel, and a great price. Most importantly, the CPU is in excellent condition. I tested both overclocking and undervolting, and it performs perfectly. Highly recommended!
More Than Just Processors
At PC Tec UK, we pair exceptional technology with exceptional care. We’re approachable, knowledgeable, and here to guide you every step of the way. Every order comes with fast delivery, fair returns, and personal attention, giving you confidence from start to finish. We don’t just sell processors; we deliver reassurance. Your satisfaction isn’t just our goal, it’s our guarantee.
At PC Tec UK, service sets the standard.
Let customers speak for us
from 56 reviews
I rarely write reviews, but this experience truly deserves recognition. After extensive research, I decided to purchase the **Ryzen 7 5000G** from **PC Tec UK, and I can confidently say it was one of the best digital shopping experiences I’ve ever had.
From the outset, the website stood out with a clear and detailed product description, including full specifications and transparent pricing. The competitive price initially drew me in, but it was the clarity and professionalism of the listing that convinced me to proceed.
Once I placed the order, the service was outstanding. The retailer promptly provided comprehensive information about the CPU and the delivery process. I received a thorough guide on installation requirements and even recommendations for stress testing the chip to ensure optimal performance.
The CPU was dispatched the same day and arrived securely packaged, complete with thermal paste and all necessary documentation. What impressed me most was the proactive communication—the retailer went above and beyond to share best practices for integrating the CPU into my build, ensuring I had everything I needed for a smooth setup.
This level of care and attention is rare. The entire experience was marked by precise communication, genuine kindness, and a customer-first approach. In my opinion, major retailers like Amazon, AliExpress, and Currys could learn a lot from PC Tec’s model.
I’m also proud to support a local British small business that exemplifies excellence. Thank you, PC Tec—I’ll definitely be returning for

Excellent service. Rare to find a reseller that shows this level of care and attention to his customers. Highly recommend

Mega CPU! Wanted a 9800X3D but didn’t wanted to melt the CPU/mobo due to my ASRock motherboard so opted for the 7800X3D instead to pair with my RX7900XT. Lovely low temps in game (60-70 degrees c) with a AIO. Couldn’t be happier. Awesome service also!
Brilliant brilliant brilliant!!!

Fast shipping and good communication.
Worth every penny

Speedy delivery, Very informative would advise to use

Amazing 1st class service.
Kept my totally informed via WhatsApp and voice messages.
Pictures of chip ready for dispatch sent to me.
Item working 100%
Will definitely use again.

My Ryzen 9 9900x from PC Tec arrived fast with great communication. It performed perfectly during both stress testing and benchmarking. Couldn't be happier with the service and product!

Super service, with great communication. Ordered at 3pm, WhatsApp message with order details almost straight away. Pictures of the cpu and of the parcel, also a few helpful points in whatbt do with the copy once it had arrived. He then sent me a picture just before posting. Arrived next morning. Fitted it to my pc a few days later.
Works brilliantly, couldn’t be happier. Will buy from Safwaan and PC Tec UK next time I need a cpu.
Pleasure doing business.

this cpu is very good for vaule and often overshadowed by the 7800X3D
And this shop provide excellence service

Cheap and great customer service 👌

The CPU is very fast, can be overclocked to 5.2GHz+ and works perfectly! The best part was the customer support — they were great and even gave me tips on overclocking and helped fix other (non cpu-related) computer problems too. Went above and beyond, highly recommend.
(Sorry for the Blurry image, it was a screenshot from a video)

Great cpu, does everything I need and a nice upgrade on my old one, all arrived on time without issue, would definitely recommend, great service every step of the way from PC Tec as well

It is the best option for AM4 and gaming. Super smooth , PC boots faster. Needs good cooling throw , because it has temperature spikes easily.
My PC is definitely upgraded from Ryzen 5 3600.

I upgraded from a 3600 to this 5700x3d and almost doubled my fps on cs2. night and day difference to the performance cannot recommend enough. I have been looking for this cpu for awhile and to find it brand new and at cheaper prices than I was contemplating getting 2nd hand, I could not recommend more, very fast delivery and amazing service so glad i managed to get one if your looking for this CPU your gonna struggle to find a better price.

Came very well packaged fully protected in plastic holder and box padded, works like a gem!