GALAX RTX 5080 HOF Extreme features two 12V-2x6 power connectors

By One Percent LowsOct 21, 2026, 4:52 AM ETUpdated Oct 24, 2:58 AM ETCovered by 9 outlets

TL;DR

GALAX has unveiled an RTX 5080 HOF Extreme with two 12V-2x6 power connectors and four fans.

What changed

Oct 24, 2026 The card features three 102mm fans, a 92mm backplate fan, a vapor chamber with eight heat pipes, Honeywell PTM7950 thermal material, and a 20+4-phase VRM design. ThePCEnthusiast ↗
Oct 22, 2026 The card costs around 3,000 US dollars in China, draws 400 W in OC mode with a 2,805 MHz boost clock, and uses only one power connector for cable management flexibility. Hardwareluxx ↗

GALAX has unveiled the RTX 5080 HOF Extreme, which features two 12V-2x6 power connectors. The card includes a four-fan cooler, dual BIOS, safety fuses, display connectors featuring gold plating, and Swarovski crystals. It occupies more than three expansion slots and uses a white design with RGB lighting. While NVIDIA specifies a 360-watt TGP for the RTX 5080, GALAX has not confirmed the final TGP for this model or whether both power connectors are used simultaneously.

GALAX RTX 5080 HOF Extreme features two 12V-2x6 power connectors

Photo: Christian Wiediger on Unsplash

Background In October, Panchovix released tools that allow users to raise the RTX 5080 power limit from 360 W to 500 W. Our earlier story

GeForce RTX 5080 at a glance

GeForce RTX 5080: 16 GB: launched at $999 (US)

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GALAX RTX 5080 HOF Extreme features two 12V-2x6 power connectors

TL;DR

What changed

GeForce RTX 5080 at a glance

Earlier coverage