- GPU: NVIDIA GeForce RTX 5090
- CPU: AMD Ryzen Threadripper PRO 9995WX
- RAM: 512 GB
- SSD: 24 TB
Configure
The 8Pack Supernova MK3 is engineered to suit AI, simulation, LLMs, and complex creative workloads. This powerhouse PC is built from the ground up with high-performance hardware and can be tailored down to the finest detail to suit your exact needs. As standard, it is equipped with an AMD Ryzen Threadripper 9995WX CPU, seven NVIDIA GeForce RTX 5090 GPUs, and 512GB DDR5 quad-channel RAM. Each of these can be customised, along with the operating system, storage solution, and even PC case form factor. Make the 8Pack Supernova MK3 the foundation for all your intensive workloads, and we’ll fine tune every detail to match your requirements.
8Pack Supernova MK3 Extreme PC at a Glance:
- Extreme overclocked PC designed and tuned by 8Pack – great for creative and business needs
- Equipped with AMD Ryzen Threadripper PRO 9995WX CPU
- 512GB 5600MHz DDR5 quad-channel memory – configure up to 1TB
- Seven NVIDIA GeForce RTX 5090 GPUs with dedicated water blocks
- Phenomenal storage solution – 24TB total!
- Custom water-cooling system with bespoke blocks and pumps
- Fully customisable to suit your needs – 4U server, Linux support, professional GPU options, and so much more
Serious Performance
For its foundation, the 8Pack Supernova MK3 harnesses a professional-grade motherboard. This is the ultimate platform for the Threadripper PRO processor, providing the potential to smash performance records. This motherboard is also equipped with a NIC network card sporting two 10Gb RJ45 Ethernet ports and has a full IPMI and BMC solution to handle out-of-band management.
The AMD Ryzen Threadripper PRO 9995WX has a mind-blowing 96 cores and 192 threads, making it the ultimate CPU for intensive workloads. Naturally, as an 8Pack machine, this powerhouse CPU has been overclocked to the maximum stable clock speed of 4.4GHz on all cores for all workloads. Paired with all the Zen 5 and AI optimisations, this provides a massive uplift in heavy workloads, enabling you to work with greater efficiency and output. You have the option to swap this CPU to another from the WX Threadripper models, each fine-tuned with their own fastest stable overclock on all cores.
The 8Pack Supernova MK3 utilises 512GB quad-channel DDR5 RAM, to exponentially increase memory bandwidth available to the CPU at any given time. That’s 512GB spread across four 128GB channels! As a result, the CPU can work more efficiently, reducing overall latency. Alternatively, you can configure the RAM capacity to suit your needs, ranging from 128GB up to 1TB, depending on the demands of your workflows.
Graphics
For graphical prowess, the 8Pack Supernova MK3 has seven NVIDIA GeForce RTX 5090 GPUs, facilitating the best in graphical and CUDA performance that AI-enhanced Blackwell architecture has to offer. These have been overclocked to the maximum stable speed and come equipped with custom water-cooling blocks to ensure optimum temperature. Each card boasts 32GB GDDR7 memory, enabling them to perform highly intensive workloads, across as many monitors you need, at any resolution. As a result, these graphics cards can easily handle AI and simulations, including LLMs.
The graphics card configuration can be freely customised as you need, offering from a single graphics card up to seven – or any combination between. Alternatively, the 8Pack Supernova MK3 can be equipped with up to seven professional GPUs, from the NVIDIA L40S, 6000 Ada, and 6000 Blackwell lines. Fine-tune this powerhouse PC with the hardware you require!
4U Server Capabilities and Linux Support
The 8Pack Supernova MK3 can be fully optimised to suit your business needs – from case to operating system. In addition to tailoring the specification, we can adjust the Supernova’s form factor so it’s available as a 4U server with the option for an NVIDIA H100 Tensor Core GPU.
With AI and simulation workloads, Linux is the best operating system for the job. The 8Pack Supernova MK3 can be equipped with this specialist OS with additional support from external consulting operations (extra costs will occur). As a result, you can put this professional-grade and elite-tier hardware to work and achieve incredible efficiency and results.
Elite-Tier Cooling
To keep such a powerful computer cool, the 8Pack Supernova MK3 is packed with incredibly efficient water-cooling hardware. The loop is fully custom-built with bespoke pumps and water blocks to maximise compatibility with hardware. With its new aesthetic, the fittings and hardware sport a sleek silver finish, paired with opaque black tubing to create an iconic modern design.
This system is a single loop with two Nexalus pumps, so the fluid pressure is harmonised throughout to optimise efficiency. Adding style and functionality in equal measure, the distro plates have custom machined billet aluminium bases and acrylic tops. Both the CPU and GPUs are equipped with Nexalus water blocks, providing direct cooling to these vital components. What’s more, there are three EK radiators placed on the front, top, and bottom panels, to effectively exhaust heat from the system.

Storage and Power
As the 8Pack Supernova MK3 is designed for heavy, intensive workloads, it’s only fitting that it has a storage solution to match. In total, there are four high-speed SSDs installed for a total of 24TB storage. The primary and secondary drives are both 4TB WD SN850X M.2 SSDs, ideal for storing your operating system, applications, programmes, and games. The tertiary drives are two 8TB Samsung 860 QVO SSDs, which can be used for your files, media, and projects or as a back-up or scratch drive. If you opt for fewer GPUs, there is also support for RAID cards, ultra-fast NVMe RAID arrays, or Mellanox networking using the spare PCIe slots.
To ensure optimal power delivery, the 8Pack Supernova MK3 is equipped with two 3000W 80 PLUS Platinum PSUs. These provide all the power and headroom this extreme PC needs, each capable of powering four GPUs.
Building the Supernova
The 8Pack Supernova MK3 can be fully built to match your creative and business needs. Our Prestige Systems team is here to support and advise you every step of the way. You can contact them on 01782 940 193. Please note that any changes to the specification and additional services will affect the pricing.
Due to the complexity of our prestige systems, the minimum lead time for the 8Pack Supernova MK3 is 28 working days. Delays may occur during busy periods, but our team will always endeavour to meet this deadline and keep you informed of any changes.
Warranty Information
- Three Year (36 Month Collect and Return) Mainland UK Only
- Warranty for customers outside of the UK is Return To Base
- In the unlikely event of a fault, the customer may be required to undertake basic fault finding with the aid of our system support team
KitGuru Reader Awards 2021 - As Voted for by You
Best PC Builder 2021
Overclockers UK are proud to have been awarded with the prestigious Kitguru Best PC Builder and Best Reseller awards 2021. This special award was chosen by you, our customers and the wider tech community. We couldn't be more thrilled to receive the award and want to thank everyone who voted for us.
From gaming PCs to 8Pack's signature extreme performance, Overclockers UK produce the most innovative, high-performance computers, that are trusted by gamers across the globe. Whether you want something pre-configured or completely custom, we go above and beyond to deliver products that you will love.
To learn more about this award, CLICK HERE (external link).
PCs now include 2 months of Xbox Game Pass
Every Overclockers UK system now includes 2 Months of Xbox Game Pass Essential, letting you jump straight into a massive collection of over 100 top-quality PC games. Experience a diverse selection of PC-focused titles and play the latest releases from Xbox Game Studios the moment they're available.
Learn MoreWhy You Should Buy a PC from Overclockers UK
Overclockers UK is the UK's leading online PC system and component retailer. We have over 25 years of experience crafting PCs, lovingly engineered to facilitate premium gaming, powerhouse performance in GPU-intensive applications, and professional workloads.
In our state-of-the-art facility, we can go beyond just building computers. We offer custom PC specifications, premium upgrades, and an array of ways to customise. It's all about building you your dream PC – whether it's for work or play!
From R&D; to repairs and warranty, our passionate team is dedicated to providing the best service possible. We'll develop new products, design innovative solutions, and thoroughly test your PC before shipping, to ensure everything is working as it should.
Watch where the magic happens in our ultimate behind the scenes tour, and see for yourself!
Bespoke Gaming PCs
Not quite what you're looking for? Need a boost in processing power? Require more RAM for your creative projects? Fancy a powerhouse GPU to enjoy the best in 4K gaming?
At Overclockers UK, we have the technical know-how and passion to bring bespoke gaming PCs to life. Our customer service team is available to guide you through the hardware specification and cosmetic details you require. Our bespoke gaming PCs are more than just getting the right components, we offer a range of customising services like RGB lighting, printing, etching, branding, or even modding your case to achieve your desired aesthetic.
Get in touch today and get one step closer to your dream gaming PC!
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Colour
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Primary Colour
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Black
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Performance
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Target Resolution
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4K / UHD
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CPU
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CPU Series
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AMD Ryzen Threadripper Pro
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CPU Model
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AMD Ryzen Threadripper PRO 9995WX
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Graphics Card
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GPU Series
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RTX 50 Series
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GPU Model
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NVIDIA GeForce RTX 5090
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GPU VRAM Capacity
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32 GB
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GPU VRAM Type
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GDDR7
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Case
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Case Type
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Full Tower
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Power Supply
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PSU Wattage
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3000 W
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PSU Efficiency
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80 PLUS Platinum
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Memory
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Memory Capacity
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512 GB
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Memory Type
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DDR5
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Memory Speed
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5600 MHz
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Storage
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SSD Capacity (Total)
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24 TB
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SSD Type
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NVMe
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Cooling
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Cooling Method
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Custom water cooling
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Lighting
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Lighting / RGB
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Yes
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Lighting Colour
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RGB
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UK Delivery
Order by 4pm (Monday to Friday) for 1 working day delivery*Full Delivery Information
Click & Collect
Collect from OcUK HQ, or one of thousands of DPD Pickup Points around the UK*Full Delivery Information
IE Delivery
We now ship to Ireland, with tax and customs included in the price you pay*Full Delivery Information
International Delivery
Delivery to over 40 countriesFull Delivery Information
Returns
30 Day return and refund periodFull Returns Information
*Exclusions and product restrictions apply