TUF gaming cards use our proven Axial-Tech fan design, with three fans working in tandem to meet the thermal requirements of NVIDIA's new High Octane design. The fans are equipped with double fan ball bearings, which ensure consistent performance and longer life compared to sleeve bearings and other bearing types. The two side fans rotate counterclockwise to minimise turbulence and maximise air distribution across the heat sink. All three fans stall when GPU temperatures are below 50°C, allowing you to play less demanding games or perform light tasks in relative silence. The fans start up again when the temperature is above 55 degrees Celsius, with a speed curve that balances performance and acoustics for work and play.
TUF gaming cards use our proven Axial-Tech fan design, with three fans working in tandem to meet the thermal requirements of NVIDIA's new High Octane design. The fans are equipped with double fan ball bearings, which ensure consistent performance and longer life compared to sleeve bearings and other bearing types. The two side fans rotate counterclockwise to minimise turbulence and maximise air distribution across the heat sink. All three fans stall when GPU temperatures are below 50°C, allowing you to play less demanding games or perform light tasks in relative silence. The fans start up again when the temperature is above 55 degrees Celsius, with a speed curve that balances performance and acoustics for work and play.
TUF gaming cards use our proven Axial-Tech fan design, with three fans working in tandem to meet the thermal requirements of NVIDIA's new High Octane design. The fans are equipped with double fan ball bearings, which ensure consistent performance and longer life compared to sleeve bearings and other bearing types. The two side fans rotate counterclockwise to minimise turbulence and maximise air distribution across the heat sink. All three fans stall when GPU temperatures are below 50°C, allowing you to play less demanding games or perform light tasks in relative silence. The fans start up again when the temperature is above 55 degrees Celsius, with a speed curve that balances performance and acoustics for work and play.
TUF gaming cards use our proven Axial-Tech fan design, with three fans working in tandem to meet the thermal requirements of NVIDIA's new High Octane design. The fans are equipped with double fan ball bearings, which ensure consistent performance and longer life compared to sleeve bearings and other bearing types. The two side fans rotate counterclockwise to minimise turbulence and maximise air distribution across the heat sink. All three fans stall when GPU temperatures are below 50°C, allowing you to play less demanding games or perform light tasks in relative silence. The fans start up again when the temperature is above 55 degrees Celsius, with a speed curve that balances performance and acoustics for work and play.
Last updated at 07/13/2026 11:40:57
Asus Tuf Gaming Geforce Rtx 4090 24gb Oc Gddr6x Gpu Graphics Card
Free delivery
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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), 3 Year Warranty
Free delivery between 22–24 July
ASUS TUF Gaming GeForce RTX 4090 OG Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, DLSS 3, HDMI 2.1, DisplayPort 1.4a), 3 Year Warranty
Free delivery between 22–24 July
originally posted on asus.com
Pros: Fantastic performance, cooling and smaller size compared to other RTX4090s...Cons: I think price can be closer to MSRP and 12VHPWR port was very tight, it needed very uncomfortable force to insert cable completely.
| Style | Graphics Cards |
| Maximum resolution | 7680 x 4320 pixels |
| Data transfer rate | 21 Gbit/s |
| Discrete graphics card memory | 24 GB |
| Graphics card memory type | GDDR6X |
Asus Tuf Gaming Geforce Rtx 4090 24gb Oc Gddr6x Gpu Graphics Card
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
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), 3 Year Warranty
Free delivery between 22–24 July
ASUS TUF Gaming GeForce RTX 4090 OG Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, DLSS 3, HDMI 2.1, DisplayPort 1.4a), 3 Year Warranty
Free delivery between 22–24 July
Pros: Fantastic performance, cooling and smaller size compared to other RTX4090s...Cons: I think price can be closer to MSRP and 12VHPWR port was very tight, it needed very uncomfortable force to insert cable completely.
| Style | Graphics Cards |
| Maximum resolution | 7680 x 4320 pixels |
| Data transfer rate | 21 Gbit/s |
| Discrete graphics card memory | 24 GB |
| Graphics card memory type | GDDR6X |
