ASUS GeForce RTX 4080 Noctua OC 16GB Semi-Fanless Graphics Card Ultra

The ASUS GeForce RTX 4080 Noctua Edition is the ideal card for quiet cooling enthusiasts who demand serious GPU performance without sacrificing quietness of operation.

ASUS and Noctua engineers teamed up to pair two iconic NF-A12x25 PWM fans with tailor-made thermal solution that rides on a custom PCB. This potent pairing allows the ASUS GeForce RTX 4080 Noctua Edition to produce less noise than any air-cooled graphics cards in its class. If you’re a Noctua afficionado, gamer, or content creator who wants the right balance of performance and acoustics, this is it.

Cool and Quiet

From the shroud to down to the heatspreader, every aspect is optimised to minimise noise.

Noctua NF-A12x25 PWM Fans

The two Noctua NF-A12x25 120mm fans integrate a low-resonance Sterrox liquid-crystal polymer (LCP) fan impeller, metal-reinforced motor hub, stabilised bearings, and custom low-noise PWM controller to deliver performance you can rely on day in, day out.

Tailor-made Heatsink

An optimised vapor chamber efficiently wicks heat into a vast fin array that takes full advantage of the Noctua NF-A12x25 fans.

Zero dB Technology

The GeForce RTX 4080 Noctua Edition features a semi-passive fan control setup (ASUS 0dB technology) that can switch the fans off completely whenever the GPU temperature goes below 50°C. This means that in typical configurations with low to moderate ambient temperatures and well-ventilated cases, the card can run entirely fanless at lower GPU loads such as during office productivity tasks, web browsing, or even light gaming. Even at high GPU loads such as during gaming or benchmarking, the fan speeds will stay extremely low as long as the ambient temperature inside the case isn’t excessive.

Dual Bios

The Noctua edition card features a dual BIOS that enables customers to switch between a performance profile that provides the lowest GPU temperatures and a quiet profile that allows slightly higher temperatures in order to achieve the best possible acoustics. Catering to the demands of Noctua’s customers, the quiet profile is set as the default.

Graphics Card Holder

Pillar of Support - The bundled graphics card holder banishes sag and also contains a screwdriver to help you build.