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ROG-STRIX-RTX4090-24G-WHITE, Ada Architecture, CUDA Cores: 16384, Boost Clock: 2550 MHz, 3x Display Port, 2x HDMI, 16-Pin Power, Ray Tracing, DLSS3
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The ROG Strix GeForce RTX™ 4090 brings a whole new meaning to going with the flow. Inside and out, every element of the card gives the monstrous GPU headroom to breathe freely and achieve ultimate performance. The unleashed reign of the NVIDIA Ada Lovelace architecture is here.
Bigger and better. Axial-tech fans spin on dual-ball bearings and have been scaled up to propel 23% more air through the card, setting the stage for lower temperatures, less noise, and higher performance.
The two side fans spin counterclockwise to minimize turbulence and maximize air dispersion through the heatsink. All three fans come to a standstill when GPU temps are below 50 Celsius, letting you play less-demanding games or perform light tasks in relative silence. Fans start up again when temps are over 55 C, referencing a speed curve that balances performance and acoustics for work or play.
The custom sink is generously sized and structured to soak up heat from the GeForce RTX 4090 GPU so that it can be efficiently whisked away by the three Axial-tech fans.
A vapor chamber featuring milled pathways lets the heatpipes sink in without being pressed flat, allowing heat to be carried more efficiently to the fin stack. In comparison to conventional vapor chamber and heatpipe combos, this potent pairing reduces GPU temperature by up to 5 Celsius when subjected to a 500W thermal load.
Digital power control, an array of high-current power stages, and a lineup of 15K caps ensure massive reserves to reliably push performance boundaries.
Component and trace layouts have been optimised onto a short PCB to reduce power losses and let heat escape through a massive backplate vent
A high-quality diecast frame, shroud, and backplate tightly brace the PCB and strategically steer airflow.
Two PWM FanConnect headers provide additional DIY flexibility. Chassis fans can be directly attached to the card and tuned with a curve that is based on CPU and GPU temperatures, delivering extra intake or exhaust for demanding 3D tasks.
A GPU bracket provides extra stability to the critical connection between die and heat spreader. The rear I/O bracket is made from stainless steel to prevent corrosion in humid climates and provide a more resilient mount. A conveniently placed Dual Bios switch allows quick selection between “performance” and “quiet” speed profiles for the Axial-tech fans.
Know if your PSU is worthy. ROG Strix GeForce RTX 4090 graphics cards feature a high-speed circuit that constantly monitors input power from the PSU and utilizes conveniently placed LEDs to indicate voltage regulation issues and cable connection problems.
Auto-Extreme Technology is an automated manufacturing process that sets new standards in the industry by allowing all soldering to be completed in a single pass. This reduces thermal strain on components and avoids the use of harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.
Aura-compatible ARGB lighting elements on the shroud and rightmost perimeter of the card provide endless possibilities for personalization with color 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 bundled graphics card holder banishes sag and also contains a screwdriver to help you build.
ASUS GPU Tweak III is more intuitive and feature-rich than ever before. A revamped interface offers greater accessibility by integrating core functions into a centralized dashboard, and our Voltage-Frequency tuner has been overhauled to make overclocking even easier. Additional goodies like 0dB fan technology, automatic profile swapping, a fully customizable on-screen display, and logging capabilities ensure that you get the most out of your graphics card.
The NVIDIA GeForce RTX 4090 is the ultimate GeForce GPU. It brings an enormous leap in performance, efficiency, and AI-powered graphics. Experience ultra-high performance gaming, incredibly detailed virtual worlds, unprecedented productivity, and new ways to create. It's powered by the NVIDIA Ada Lovelace architecture and comes with 24 GB of G6X memory to deliver the ultimate experience for gamers and creators.
Ahead of its time, ahead of the game.
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.
The Ada architecture unleashes the full glory of ray tracing, which simulates how light behaves in the real world. With the power of RTX 40 Series and third-gen RT Cores, you can experience incredibly detailed virtual worlds like never before.
NVIDIA Reflex and GeForce RTX 40 Series GPUs deliver the lowest latency and best responsiveness for the ultimate competitive advantage. Built to optimize and measure system latency, Reflex provides faster target acquisition, quicker reaction times, and the best aim precision for competitive games.
Take your creative projects to the next level with NVIDIA Studio. Powered by new dedicated hardware, RTX 40 Series unlocks unmatched performance in 3D rendering, video editing, and graphic design. Experience feature-rich RTX accelerations in top creative apps, world-class NVIDIA Studio drivers engineered to provide maximum stability, and a suite of exclusive tools that harness the power of RTX for AI-assisted creative workflows.
Steal the show with incredible graphics and high-quality, stutter-free live streaming. Powered by the 8th generation NVIDIA Encoder (NVENC), GeForce RTX 40 Series ushers in a new era of high-quality broadcasting with next-generation AV1 encoding support, engineered to deliver greater efficiency than H.264, unlocking glorious streams at higher resolutions. Plus, exclusive optimizations in your favorite live streaming apps give your audience your best—every time.
The NVIDIA Broadcast app transforms any room into a home studio—taking your live streams, voice chats, and video calls to the next level with powerful AI effects like noise and room echo removal, virtual background, and more.
NVIDIA Omniverse™ is a 3D design collaboration platform within the NVIDIA Studio suite of tools for creators. Built to accelerate workflows and unite apps and assets to bring your ideas to life—fast.
Use AI to turn simple brushstrokes into realistic landscape images. Create backgrounds quickly, or speed up your concept exploration, so you can spend more time visualizing ideas.
GeForce Game Ready Drivers deliver the best experience for your favorite games. They're finely tuned in collaboration with developers and extensively tested across thousands of hardware configurations for maximum performance and reliability.
Capture and share videos, screenshots, and live streams with friends. Keep your drivers up to date and optimize your game settings. GeForce Experience lets you do it all. It's the essential companion to your GeForce graphics card.
Get smooth, tear-free gameplay at high refresh rates, plus HDR and more. This is the ultimate gaming display and the go-to equipment for enthusiast gamers.
Turn your screenshots into art with this powerful in-game photo mode that captures 360, HDR, and super-resolution photos.
The highest performance graphics deliver the smoothest, most immersive VR experiences.
Resizable BAR is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once, improving performance in many games.
| Graphics Engine | NVIDIA GeForce RTX 4090 (Ada Lovelace Architecture) |
| Bus Standard | PCI Express 4.0 |
| CUDA Cores | 16384 |
| Boost Clock | 2550 MHz (OC Mode) 2520 MHz (Gaming Mode) |
| Video Memory | 24GB GDDR6X |
| Memory Bus | 384-bit |
| Memory Speed | 21.0 Gbps |
| Video Resolution | Digital Max Resolution 7680 x 4320 |
| Video Interface | 3 x DisplayPort 1.4a 2 x HDMI 2.1a HDCP 2.3 Support |
| Maximum Displays | 4 |
| Power Consumption | - |
| Recommended PSU | 1000W |
| Power Input | 1 x 16-Pin |
| OpenGL | 4.6 |
| Dimensions | 357.6mm x 149.3mm x 70.1mm |
Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.
Get your order delivered the next working day before 12:00pm for £10.98, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.
If you need your order at the weekend, for £12.58, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.
Economy delivery is available on all orders of any value being shipped within the UK.
Order Code: ASU-409SW
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