ROG-STRIX-RTX4090-O24G-GAMING, ASUS ROG Strix GeForce RTX 4090 24GB OC Graphics Card

ASUS ROG Strix GeForce RTX 4090 24GB OC Graphics Card


£1,937.59 Inc VAT

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Key Features

  • GeForce RTX 4090
  • 24GB GDDR6X Memory
  • Clock 2610 | OC Clock 2640
  • 3x Display Port | 2x HDMI
  • Axial-tech Fan Design
  • 90YV0ID0-M0NA00

Stock Code: 42512637 | Part No: ROG-STRIX-RTX4090-O24G-GAMING

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Product overview

From the manufacturer



Product overview -


ASUS ROG Strix GeForce RTX 4090 OC Edition 24GB Graphics Card

Bringing a whole new meaning to going with the flow, the ASUS ROG Strix GeForce 4090 OC Edition is designed to give you the ultimate performance. Inside and out, every element of this card gives the monstrous GPU headroom to breathe freely and reach new heights of performance. Powered by the GeForce RTX 40 series, you'll be the ultimate platform for gamers and creators. With its vented exoskeleton, larger axial tech fan, massive heatsinks, and new vapour chambers, you'll be able to unleash the reign of the new NVIDIA Ada Lovelace architecture.


  • NVIDIA Ada Lovelace Streaming Multiprocessor - Up to 2x performance and power efficiency
  • 4th Generation Tensor Cores - Up to 2x AI performance
  • 3rd Generation RT Cores - Up to 2x Ray Tracing performance
  • Axial-Tech Fans - Scaled up for 23% more airflow
  • New Vapour Chamber - With milled heatspreader for lower GPU temps
  • 3.5-Slot Design - Massive fin array optimised for airflow from the 3 Axial-tech fans
  • OverClocked GPU - Drawing out the most from your GPU
  • Diecast Shroud, Frame, And Backplate - Add rigidity & are vented to further maximise airflow and heat dissipation
  • Digital Power Control - With high-currentpower stages and 15k capacitors to fuel maximum performance
  • Auto-Extreme - Precision automated manufacturing for higher reliabilty
  • GPU Tweak III - Software provides inuitive performance tweaking, themral controls, and system monitoring
  • 90YV0ID0-M0NA00

Powered by GeForce RTX 40 Series

Offering the ultimate platform for both gamers and creators, the ASUS ROG Strix 4090 OC Edition is powered by the GeForce RTX 40 series. With new streaming multiprocessors offering up to 2x performance and power efficiency, fourth-gen tensor cores giving up to 2x AI performance, and third-gen RT cores for up to 2x Ray Tracing performances. With the cutting-edge NVIDIA Ada Lovelace architecture, you'll be able to achieve, realistic and immersive graphics, AI-accelerated performance, game-winning responsiveness, AI-enhanced voice and video, and performance and reliability. The NVIDIA Encoder is built for live streaming, whilst NVIDIA Studio will help you fast-track your creativity.

Go With The Flow

To give you the best performance for your system, the ASUS ROG Strix GeForce RTX 4090 OC Edition has bigger and better Axial-tech fans which spin on dual-ball bearings and have scaled up to propel 23% more air throughout the card, offering lower temperatures, less noise, and more performance. Reducing turbulence and maximising air dispersion through the heatsink, the two side fans spin counter clockwise, whilst all three fans come to a standstill when GPU temps are below 50 degrees Celsius offering relative silence from less-demanding games or tasks. Fans start up again when temperatures start to rise, referencing a speed curve that balances performance and acoustics for work or play. The custom heat sink is sized and structured to soak up the heat so that it can be blown away by the three fans. Featuring milled pathways, the vapour chamber lets the heat pipes sink in without being pressed flat, allowing heat to be carried more effectively to the fin stack.

Premium Power Delivery

To reliably push performance boundaries the ASUS ROG Strix GeForce RTX 4090 OC Edition has digital power control, an array of high-current power stages, and a line-up of 15K caps ensuring massive reserves.

Compact PCB

Designed onto a short PCB the components and trace layouts have been optimised to reduce power losses and let heat escape through a massive backplate vent.

Metal Exoskeleton

Designed to strategically steer airflow the metal exoskeleton has a high-quality diecast frame, shroud, and backplate that tightly brace the PCB for an ultra-rigid base.

FanConnect II

With two PWM FanConnect headers the ASUS ROG Strix GeForce RTX 4090 OC Edition offers additional DIY flexibility, chassis fans can directly be attached to the card and then tuned with a curve that is based upon CPU and GPU temperatures, delivering extra intake or exhaust for demanding tasks.

Power Sensing

For quick diagnosis the ASUS ROG Strix GeForce RTX 4090 OC Edition knows if your PSU is worthy. Featuring a high-speed circuit that constantly monitors input power from the PSU and utilises conveniently placed LEDs to indicate voltage regulation issues and cable connection problems.


Providing extra stability to the critical connection between the die and heat spreader, the ASUS ROG Strix GeForce RTX 4090 OC Edition has a GPU bracket. The rear I/O bracket is made from stainless steel to prevent corrosion in humid climates and provide a more resilient mount. Conveniently placed Dual Bios switch allows quick selection between "performance" and "quiet" speed profiles.

Auto-Extreme Technology

With the Auto-Extreme Technology being an automated manufacturing process, the ASUS ROG Strix GeForce RTX 4090 OC Edition sets a new standard in the industry by allowing all the soldering to be completed in a single pass. Resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall thanks to the reduced thermal strain on components and avoids the use of harsh cleaning chemicals.

Aura Sync

Enjoy a symphony of light thanks to Aura Sync. The aura-compatible ARGB lighting elements on the shroud and rightmost perimeter of the card offer endless possibilities for adding your own personal flair, with colour or functional effects. Pair up with a vast range of compatible system components and coordinate the glow to create a build that's uniquely you.


The Performance Multiplier, Powered by AI.

DLSS is a revolutionary breakthrough in AI-powered graphics that massively boosts performance. Powered by the new fourth-gen Tensor Cores and Optical Flow Accelerator on GeForce RTX 40 Series GPUs, DLSS 3 uses AI to create additional high-quality frames.

From the Manufacturer

Specifications +

Alternate Part Number 90YV0ID0-M0NA00
Chipset Nvidia GeForce RTX 4090
RAM Capacity 24GB
Memory Type GDDR6X
Clock Speed 2610
OC mode Clock Speed 2640
No. of Cores 16384 cores
Cooling System Axial-tech Fan Design
Display Port 3x Display Port (1.4a)
HDMI 2x HDMI (2.1)
Max Resolution 7680 x 4320
Recommended PSU 1000 W
Alternate Product Num. ROG-STRIX-RTX4090-O24G-GAMING

Please note: Pictures are For illustration only. Please contact us If you wish To confirm the specification before ordering.

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ASUS ROG Strix GeForce RTX 4090 24GB OC Graphics Card


£1,937.59 Inc VAT

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