ASUS GeForce RTX 5080 Noctua Edition
Ultra-Quiet Graphics Card
Ultimate performance-to-noise efficiency
A superb choice for ultra-quiet gaming systems
三个NF-A12x25 G2 风扇
实现卓越散热性能，同时保持极低噪音水平
定制散热片
配备散热片和11根热管
A superb choice for ultra-quiet gaming systems
实现卓越散热性能，同时保持极低噪音水平
配备散热片和11根热管
Ever since the first ASUS GeForce RTX 3070 Noctua Edition saw the light of day, ASUS x Noctua GPUs have consistently delivered class-leading quiet cooling and pushed the limits in terms of performance-to-noise efficiency. After the RTX 3080, 4080 and 4080 SUPER models, the ASUS GeForce RTX 5080 Noctua Edition continues this legacy of acoustic excellence.
Integrating three of Noctua’s latest, state-of-the-art NF-A12x25 G2 fans, the ASUS GeForce RTX 5080 Noctua Edition is the first gaming GPU that utilises a triple 120x25mm cooling setup. Thanks to the NF-A12x25 G2’s superior performance-to-noise ratio, this enables it to set a new benchmark in its class.
For acoustic fine-tuning, the three NF-A12x25 G2 fans are slightly offset in speed (+/-50rpm) in an PPA/PPB/PPA pattern. This speed offset helps to avoid undesired interaction phenomena such as periodic humming or vibrations due to beat frequencies .
The heatsink of the ASUS GeForce RTX 5080 Noctua Edition has been custom-designed and thoroughly optimised to fully utilise the pressure capacity of the NF-A12x25 G2 fans. With a large vapour chamber, seven 8mm and four 6mm heatpipes as well as an extensive, densely packed fin-stack, it provides a massive upgrade over the heatsinks of previous Noctua Edition GPUs.
The ASUS GeForce RTX 5080 Noctua Edition uses a premium grade phase-change thermal pad, which combines outstanding thermal performance with superior long-term stability. Avoiding the pump-out and dry-out effects that can occur on GPUs with regular thermal pastes, this guarantees that the card will keep running cool and quietly for years and years.
The ASUS GeForce RTX 5080 Noctua Edition features a dual BIOS that enables customers to switch between a performance profile that provides the lowest possible GPU temperatures and a default quiet profile that’s optimised for superior acoustics.
For enthusiast users who want to take things one step further, the included ASUS GPU Tweak III software provides extra possibilities such as setting custom fan curves or undervolting, which can make it possible to let the card run even quieter due to lower GPU temperatures.
Thanks to a semi-passive fan control setup that can switch the fans off completely whenever the GPU temperature goes below 50°C (ASUS 0dB technology), the card can run entirely passive during office productivity tasks, web browsing, or even light gaming when using well-ventilated cases at low to moderate ambient temperatures.