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 - Asus GeForce RTX 4090 ROG Strix 24GB GDDR6X PCI-Express Graphics Card

Asus GeForce RTX 4090 ROG Strix 24GB GDDR6X PCI-Express Graphics Card

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(4.8/5) 5 reviews
ROG-STRIX-RTX4090-24G-GAMING, Boost Clock: 2550MHz, Memory 24GB 21000MHz GDDR6X, Cuda Cores: 16384, VR Ready, PhysX/CUDA Enabled, NVIDIA Ada LoveLace, 4nm Process, Real-Time Ray Tracing, 3 Years Warra
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NVIDIA - PC Game Pass and Geforce Now Bundle
NVIDIA - PC Game Pass and Geforce Now Bundle
£1,999.99 (incl. VAT)
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EAN 4711081936893
Stake your claim with the ROG Strix GeForce RTX 4090 and available to order / pre-order on October 12th at 2pm!

If you want to make a statement with the best gaming card money can buy, look no further than the new ROG Strix GeForce RTX 4090. With unprecedented power, this card is designed for ultra-high resolutions or super-fast refresh rates that help you reign supreme on the battlefield.

In order to extract the ultimate performance from the Strix GeForce RTX 4090, we built it with cooling as our top priority. The card’s 3.5-slot design consists of a die-cast metal frame, shroud, and backplate. The ultra-rigid structure uses frames with extremely tight tolerances to prevent the PCB from sagging or warping, while still allowing for unparalleled airflow through an enlarged pass-through vent along the back of the 357mm long card.

But with an ultra-powerful GPU like the GeForce RTX 4090, we wanted to go further than a large heatsink and vented backplate. So we rebuilt the heatsink design from the ground up, with a new vapor chamber and 30% more surface area for heat dissipation than the previous generation ROG Strix GeForce RTX 3090.

This is no ordinary vapor chamber, however. In order to provide better heat transfer, this patented vapor chamber design adds milled channels underneath the heatpipes. Instead of the pipes lying flat against the surface, they sink into the vapor chamber, allowing more heat to efficiently transfer to the four 8mm and three 6mm heatpipes and travel to the heatsink fins. When subjected to a 500W thermal load, this potent pairing allows for 5°C cooler temperatures than a conventional vapor chamber design.

We also upgraded the Axial-tech fans, with a thicker design featuring 7 blades and full barrier rings that provide 23.8% more airflow and 19.3% more pressure than the previous generation fans used on the ROG Strix GeForce RTX 3090. With these improvements, we were able to keep GPU temperatures and acoustics at similar levels to the previous generation model, despite the extra power.

Speaking of power: this is an absolute monster of a gaming card, so we’ve included a 12+4 phase system comprising 70A power stages. With two power stages per phase fueling the GPU, that’s a total count of 24+4. The digital controller on board offers higher precision when detecting power, as well as better power conversion and balancing for less noise and signal interference. With a quality power supply in place (like our ROG Thor 1200P2), you should have no problem driving this beast of a graphics card, and with native 16-pin PCIe support, you can do it without any adapters required.

All of this comes with the same high-end features ROG Strix cards are known for. An ARGB tail-light works with Aura Sync to offer customized lighting across your build, while two FanConnect II headers allow you to control your case fans with your GPU temperature through our new GPU Tweak III software. For those who don’t want to dig in and tweak too much, the Dual BIOS switch allows you to choose between maximum performance mode and a quieter mode. Though thanks to our 0dB technology, the card will be silent at low loads no matter which mode you choose.

Finally, like our other ROG cards, the Strix GeForce RTX 4090 was built with our Auto-Extreme manufacturing process that minimizes human intervention, so you can expect reliable long-term performance right out of the box.

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Clock Speeds
max. GPU clock (boost) 2550 MHz
max. Memory clock 21000 MHz
max. GPU clock (base) 2230 MHz
Primary Colour Black
Secondary Colour Grey
Design Gaming
Virtual reality ready Yes
Lighting Colour RGB
Lighting Yes
Adaptive sync technology (G-Sync / Freesync) NVIDIA G-Sync, NVIDIA G-Sync Compatible
Length 357.6 mm
Width 149.3 mm
Height 70 mm
Set No
Number of fans 3
Graphics Card
GPU family / series RTX 40 Series, NVIDIA GeForce RTX Gaming
Expansion Slots
Needed expansion slots 3.5 Slots
Internal Ports
Power supply connectors 12-pin PCIe 5.0 - 12VHPWR (1x)
External Ports
Display connectors HDMI, HDMI (2x), Display Port, Display Port (2x), Display Port (3x)
Graphics card
GPU Series Name NVIDIA GeForce RTX 4090
Graphics Chip AD102-300
Manufacturing Process 4 nm
Shader Units 16384
Tensor Cores 512
Raytracing Cores / Ray Accelerators 128
GPU Memory Type GDDR6X
Slot Type Standard PCIe 4.0
GPU Memory Size (GB) 24
GPU Memory Interface (bit) 384
GPU Memory Bandwidth (GB/s) 1008
GPU Effective Memory Clock (MHz) 21000
Add a Review

Fantastic Card!

by Andy star star star star star

Premium GPU. Noticeable upgrade from 3090 OC. Runs at great temperatures and the FPS running games at 4k is staggering. Also, very tasteful RGB lighting

Insane graphics

by Lee star star star star star

Thing annihilates anything I throw at it on 32 Inch 4k monitor it is by far the most powerful card I've personally ever owned. Be warned though it is really large (and heavy) so make sure you pair it with a suitable case. I'd also recommend a high end power supply with appropriate connector.

The best of the best

by Jhoan Manuel Diaz solarte star_border star star star star

Tested in Alan wake 2, gifted with the purchase of the graphics at the time I am writing this, and getting 60 fps with everything maxed out, including path tracing, it is really impressive considering it did not go above 60/65 degrees with its Vapor chamber cooling solution. If you have the screen to support this beast, this is the only graphics card where you can max everything out, and not have to worry. I don’t give the full 5 stars due to a bit of coil whine coming from the graphics card, not annoying, but it is there.

Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

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