Scan code: LN110463 Manufacturer code: GR3090I9

High End Gaming PC with NVIDIA Ampere GeForce RTX 3090 and Intel Core i9 10850K

3XS Gamer RTX, Intel Core i9 10850K "Comet Lake", 16GB DDR4, 24GB NVIDIA RTX 3090, 1TB M.2 SSD, 2TB, Win 10

Thumbnail 1 : High End Gaming PC with NVIDIA Ampere GeForce RTX 3090 and Intel Core i9 10850K
High End Gaming PC with NVIDIA Ampere GeForce RTX 3090 and Intel Core i9 10850K : image 1
Scan code: LN110463 Manufacturer code: GR3090I9
£2,899.99Item currently awaiting an ETA
Pre order
Delivery Options
  • By DPD to your specified address. | Free Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

PLEASE NOTE We have all the necessary components required to build your system in stock.
However due to demand and our current volume of orders, it will take 25 to 30 working days to build and dispatch your system. Orders will be fulfilled in a queue in a first-come-first-served basis.

NVIDIA RTX promotion

3XS Gamer RTX

This 3XS Gamer RTX features the brand-new flagship Ampere based 24GB EVGA GeForce RTX 3090 XC3 ULTRA graphics card featuring new GDDR6X memory, 2nd generation RT cores, 3rd generation Tensor cores, Reflex Low Latency technology, RTX IO and NVIDIA Broadcast. This is the worlds first GPU capable of 8K HDR gaming.

We have paired this powerful GPU with the new 10C/20T Intel Core i9 10850K CPU. The system also includes 16GB (2x8GB) Corsair Vengeance LPX 3000MHz DDR4 , an ASUS ROG STRIX B460-H GAMING motherboard and a massive 1TB WD Blue SN550 M.2 PCIe NVMe SSD for lightning quick loading times, file transfer and storage. We professionally tweak this system to keep temperatures and noise levels down to a minimum and our engineers have managed to perfect the balance between acoustics and performance.

This gaming PC comes with Windows 10 Home pre-installed and a premium 3-year warranty.

System Performance

See how this PC performs in these popular system benchmarks. These measure the performance of the GPU, CPU and storage respectively.


GPU - 19836
CPU - 12374


CPU Multi Core - 5679
CPU Single Core - 493

CrystalDiskMark 7.0
CrystalDiskMark 7.0

SSD Read - 1930MB/s
SSD Write - 1760MB/s

High Fidelity Gaming

3XS Gaming PCs deliver a high-fidelity gaming experience in the toughest PC games as well as producing the highest frame rates in fast-paced competitive games.

Metro Exodus
1920 x 1080 – 100fps 2560 x 1440 – 86fps
Shadow of the Tomb Raider
1920 x 1080 – 161fps 2560 x 1440 – 147fps
Red Dead Redemption 2
1920 x 1080 – 125fps 2560 x 1440 – 107fps
1920 x 1080 – 363fps 2560 x 1440 – 358fps
1920 x 1080 – 240fps 2560 x 1440 – 218fps
1920 x 1080 – 200fps 2560 x 1440 – 179fps

*Average frame rate at maximum quality settings. Please note these benchmarks are intended for comparison against other 3XS systems only to ensure consistency in testing methodology.

Key Features


Take your creativity to the next level with the power you need to create, edit and share.

NVIDIA Graphics Card

Supports stunning ray traced graphics.

Directx 12 Ultimate

Supports the latest games out of the box.

GeForce Experience
GeForce Experience

Automatically optimises games for the best experience.

Streaming Ready
Streaming Ready

Ready to stream your gaming highlights.

AURA Lighting
RGB Lighting

AURA programmable RGB lighting illuminates your PC.


Component Description
Chassis Fractal Design Meshify C
Processor Intel Core i9 10850K, 10C/20T, 3.6GHz – 5.2GHz
CPU Cooler Corsair Hydro H100x
Memory 16GB (2x8GB) Corsair Vengeance LPX 3000MHz DDR4
Graphics Card 24GB EVGA GeForce RTX 3090 XC3 ULTRA
Power Supply Corsair RM850x - 80PLUS GOLD
System Drive 1TB WD Blue SN550 M.2 PCIe NVMe SSD
Storage Drive 2TB Seagate Barracuda HDD
Operating System Microsoft Windows 10 Home 64bit
Recovery Media Recovery USB drive with system image and diagnostic software
Accessories 3XS Branded Corsair MM300 Mouse Pad, 3XS Mug & Cable Tie



6 x USB 3.2 Gen1 Type-A
1 x USB 3.2 Gen2x2 Type-C


3 x DisplayPort 1.4a
1 x HDMI 2.1


Intel Gigabit LAN



Explore Xbox Game Pass for PC

Xbox Game Pass

All 3XS Systems now include 1 month of Xbox Game Pass for PC, giving access to download and play over 100 high quality PC games straight out of the box, including Microsoft Flight Simulator and Wasteland 3. Explore a deep library of PC-first games and play all-new games from Xbox Game Studios the day they launch.


Why buy a 3XS Gaming PC?

Anyone can build a PC, so what really makes the difference between any old PC and a 3XS PC? For starters, our team has been designing and building PCs for more than 20 years, so we have a huge amount of experience in building highly reliable systems that deliver the most performance for your budget. Here are the key reasons to buy a 3XS Gaming PC.

7 Days Support 7 Days Support

Our engineers are available 7 days a week to help with any queries.

Awards and Reviews Trusted by you

3XS Gaming PCs have won hundreds of awards in the media.

Next-day Delivery Next-day delivery

3XS Gaming PCs are pre-built and tested in our factory to be delivered next-day.

3 Year Warranty 3 years warranty

3XS Gaming PCs include a three-year warranty, so if anything goes faulty we’ll repair or replace it.

Returns 30 Day return Policy

If you’re not totally satisfied with your 3XS Gaming PC you can return it up to 30 days after delivery.

CPU Type Intel Core i9
CPU Model 10850K
Professionally Overclocked No
CPU Speed 3.6 GHz
CPU Boost/Turbo Speed 5.2 GHz
CPU Overclock Speed  
CPU Cores 10 Core
CPU Threads 20
CPU Cooler All-In-One Water Cooler
Motherboard Chipset Intel B460
Motherboard Form Factor ATX
RAM Memory
Memory 16GB (2x8GB)
Memory Type DDR4
Memory Speed DDR4 - 3000
Graphics NVIDIA
Graphics Chipset GeForce RTX 3090
NVLink/SLi/CrossFire Multi GPU System No
Real-Time Ray Tracing Yes
VR Ready Yes
GPU Cores/Streams 10496
GPU Core Clock 1395 MHz
GPU Boost Clock 1695 MHz
GPU Memory 24GB
GPU Memory Type GDDR6X
GPU Memory Clock 19500 MHz
GPU Memory Bit Rate 384 Bit
Graphics Card Connectors
  • 3 x DisplayPort 1.4a
  • 1 x HDMI 2.1
Storage Drives
SSD Boot Drive Installed Yes
SSD Boot Drive Type M.2 PCIe (NVMe)
SSD Boot Drive Capacity 1000 GB
Hard Drive Installed Yes
Hard Drive Type SATA HDD
Hard Drive Capacity 2000 GB
Additional Specifications
Operating System Windows 10 Home (64 bit)
Wireless LAN Yes
PSU Wattage 850 W
Colour Black
Case Form Factor Mid Tower
Dimensions (Tower) 217 x 453 x 409 mm (WxHxD)
Optical Drive N/A
3DMark Overall 18190
3DMark GPU 19836
3DMark CPU 12374
Cinebench R20 Multi Thread 5679
Cinebench R20 Single Thread 493
CrystalDiskMark 7.0 Read 1930 MB/s
CrystalDiskMark 7.0 Write 1760 MB/s
Metro Exodus 1080p 100 fps
Metro Exodus 1440p 86 fps
Shadow of the Tomb Raider 1080p 161 fps
Shadow of the Tomb Raider 1440p 147 fps
Red Dead Redemption II 1080p 125 fps
Red Dead Redemption II 1440p 107 fps
CS:GO 1080p 363 fps
CS:GO 1440p 358 fps
Fortnite 1080p 240 fps
Fortnite 1440p 218 fps
COD Warzone 1080p 200 fps
COD Warzone 1440p 179 fps
Back Panel
  • 1 x 10/100/1000 (LAN)
  • 1 x DisplayPort
  • 1 x DVI-D
  • 1 x HDMI
  • 1 x Line In
  • 1 x Line Out
  • 1 x Mic-In
  • 1 x Rear Speaker Out
  • 1 x S/PDIF (Optical)
  • 2 x USB 2.0
  • 4 x USB 3.2 Gen1 Type-A
  • 1 x USB 3.2 Gen2 Type-A
  • 1 x USB 3.2 Gen2 Type-C
Front / Side Panel
  • 1 x Headphone Out
  • 1 x Mic In
  • 1 x Power Button
  • 1 x Reset Button
  • 2 x USB 3.0
Additional Information
Scan Code LN110463
Model Number GR3090I9
GTIN 5055948921240

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
Return to base
DOA Period:
7 days
RTB Period:
36 months
Manufacturer Contact Details
01204 474756