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ASUS TUF Gaming GeForce RTX™ 4090 OG OC Edition Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, DLSS 3, HDMI 2.1, DisplayPort 1.4a)

  • Based on 548 reviews
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Style: Tuf Gaming (Black)


Size: RTX4090|OC|OG


Features

  • OC mode: up to 2595 MHz (boost clock)/up to 2565 MHz (Game Clock)
  • Powered by NVIDIA DLSS3, ultra-efficient Ada Lovelace arch, and full ray tracing.
  • 4th Generation Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering
  • 3rd Generation RT Cores: Up to 2X ray tracing performance
  • Axial-tech fan design has been tuned with a reversed central fan direction for less turbulence

Description

The all-new Ada-Lovelace 4090 GPU is here in a familiar form factor. The ASUS TUF Gaming GeForce RTX™ 4090 OG OC Edition provides a familiar feel with the size and looks you know and love from the ASUS GeForce RTX™ 30 series GPU and puts in the power of the GeForce RTX™ 4090. With a smaller footprint, Dual ball fan bearings, Axial-tech design, and Military-Grade capacitors, this GPU will stand the test of time and be your companion in all your gaming battles.

Graphics Coprocessor: NVIDIA GeForce RTX 4090


Brand: ASUS


Graphics Ram Size: 24 GB


Video Output Interface: DisplayPort


Graphics Processor Manufacturer: NVIDIA


Max Screen Resolution: ‎7680x4320 Pixels


Memory Speed: ‎2595 MHz


Graphics Coprocessor: ‎NVIDIA GeForce RTX 4090


Chipset Brand: ‎NVIDIA


Card Description: ‎NVIDIA GeForce RTX 4090


Graphics Card Ram Size: ‎24 GB


Brand: ‎ASUS


Series: ‎TUF-RTX4090-O24G-OG-GAMING


Item model number: ‎TUF-RTX4090-O24G-OG-GAMING


Hardware Platform: ‎PC


Item Weight: ‎3.74 pounds


Product Dimensions: ‎12.8 x 5.5 x 2.5 inches


Item Dimensions LxWxH: ‎12.8 x 5.5 x 2.5 inches


Color: ‎BLACK


Manufacturer: ‎ASUS


Date First Available: ‎June 10, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Best engineered 5090 to date - a monster card
Style: Rog Astral (Black) Size: RTX5090|OC
I’m running the ASUS ROG Astral 5090 OC Edition on an open test bench specifically to push overclocked 3DMark runs, and this card has blown past my expectations. The air cooling is outstanding. For a GPU in this performance class, the Astral’s cooler is genuinely impressive. Even under sustained, heavily overclocked loads, temperatures stay well under control with no signs of thermal throttling. On an open bench it runs surprisingly quiet, and the fans ramp smoothly instead of aggressively. Clocks hold consistently during long benchmark runs, and there’s none of the erratic behavior you sometimes see once power and thermals are stressed. Power delivery feels rock solid, which makes dialing in higher clocks much easier and more repeatable. This has easily become the best air-cooled GPU I’ve ever used for benchmarking. I’m setting my highest 3DMark scores to date on air alone, and the card still feels like it has headroom left. ... show more
Reviewed in the United States on January 9, 2026 by Jonathan W. Jonathan W.

  • Not for Casual Use — This Card is an Absolute Monster for High-Demand Setups
Style: Tuf Gaming (Black) Size: RTX5090|OC
This RTX 5090 is a beast, plain and simple. If you’re just browsing the web, watching videos, or playing basic games, this card is complete overkill. But if you’re like me and running a triple-screen sim rig with everything maxed out, while streaming at high quality, this is exactly what you want in your build. I’m using this in a triple 32-inch 1440p setup with a 1440p ultrawide up top for telemetry and controls. Running titles like Le Mans Ultimate, iRacing, and Assetto Corsa Competizione, the 5090 barely breaks a sweat. Ultra settings across the board, full ray tracing, heavy ReShade overlays — and still pushing high frame rates with headroom to spare. Streaming to OBS while running overlays, VRS telemetry, and browser extensions? No lag. No stutter. No dropped frames. The performance uplift compared to my previous 4080 Super is unreal. Thermals are solid and it runs quieter than expected given the power it’s pushing. I’m feeding it with a high-end PSU and optimized airflow, and it stays cool even during long race sessions. Plus, having 32 GB of VRAM future-proofs this thing for anything coming down the pipe — sim titles, Unreal Engine games, AI workloads, you name it. This card isn’t made for average gamers. It’s made for power users who demand stability, headroom, and extreme performance. If you’re building or upgrading a serious racing sim or content creation rig, the 5090 is worth every penny. ... show more
Reviewed in the United States on September 9, 2025 by cory r. cory r.

  • Performs like you'd expect.
Style: Rog Astral (Black) Size: RTX5090|OC
Installation was just like any other GPU. No issues out of box, and still runs fine after around a month of use on a 4k setup. I play games (Cyberpunk, Elden Ring, COD, Dying Light the Beast), VR, and do a few renders every so often. Temps have been alright for me. All in all a great GPU and the 32 GB of Vram really shows. Very big, but fits in my case no problem (Phanteks Evolve X). The LED strip is a nice touch. ... show more
Reviewed in the United States on January 14, 2026 by Alan Erler Alan Erler

  • Great card, scary thermals, scuffed box
Style: Rog Astral (Black) Size: RTX5090|OC
The box and shipping: box showed signs of wear, looks like 2 stickers were partially ripped off and the filds near edges were slightly bent. Inside the second cardboard box had some scuff marks but no other signs the product "wasn't new." The product: The card is huge. Absolutely a shock going from a tuf 4070TIS. I knew 5090s were big, but this is massive. Please keep in mind your case dimensions when buying this. Oh and make sure to leave room for your cable to safely bend. Performance: works great, I upgraded from a asus 4070 Ti Super, and there certainly is improved performance. Fake frames are okay, they don't look bad, however there is a very slight input lag when on 4X frame generation on cyberpunk. Thermals: I undervolted, and kept monitoring my temps and will do so until Nvidea replaces or fixes the 12 pin connector issues. It's a shame that some 5090s have a risk of melting when used on factory settings. The highest Pin voltage (which is nice that the Astral tracks) was 8.7, a little high, and my highest temp was 67 under load. This was after my undervolt, so I might lower it again just to be safe. ... show more
Reviewed in the United States on September 28, 2025 by Armand Parent Armand Parent

  • DOA
Style: Rog Astral (Black) Size: RTX5090|OC
If I could give 0 stars I would. I purchased it Brand new when the item came the box showed signs of wear and so did the Book on the inside. static bag was ripped a buddy of mine told me not to worry the static bags tend to rip its no big deal it happens sometimes. We inspected the card to make sure nothing looked out of the ordinary no signs of damage no signs of weird soldering. screws looked fine everything looked fine other than the box, static bag, and the booklet having some minor scratches. When I went to install the new card the led's would light up but fans didn't spin nor would the computer recognize the new card. We took the 5090 out put in my old card I just went today to a Shop who have done multiple builds for me and when they checked the card it in fact is a DOA CARD. They are refusing to exchange the card due to the price markup despite me ordering it only 6 days ago and are telling me to either "return the card" or attempt to get it warrantied. ... show more
Reviewed in the United States on January 21, 2026 by JJ M

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