RTX 5090 full potential unlocked with ROG Matrix BIOS, even on other brands

Power Unlocked – ASUS’ 800W ROG Matrix RTX 5090 BIOS works on GPUs from other manufacturers!

ASUS has officially released its ROG Matrix RTX 5090 graphics card, and overclockers have been quick to distribute its exclusive 800W BIOS. Using its BTF power connector and 16-pin power connector in tandem, this GPU model can draw more power than any other unmodified RTX 5090 GPU, enabling boosted performance and higher overclocking headroom.

Now, overclockers have discovered that this BIOS can be used with other graphics cards. This allows these GPUs to use ASUS’ higher 800W power limit, giving enthusiasts more overclocking headroom. However, it is worth noting that this BIOS does not work on all RTX 5090 graphics cards.

So far, enthusiasts have flashed this BIOS onto GPUs like Gigabyte’s Aorus RTX 5090 Xtreme WaterForce, Aorus RTX 5090 Master, Palit’s RTX 5090, PNY’s RTX 5090 ARGB, and MSI’s RTX 5090 Ventus. This was achieved using standard flashing tools, such as VFlash. Note that all of these GPUs feature a single 12V-2×6 (16-pin) GPU power connector, which is rated for a maximum power draw of 600W. As such, using a higher power limit with these GPUs is not recommended.

(Overclock.net user sugi0lover – via WCCFTECH)

Higher performance unlocked

ASUS’ 800W RTX 5090 BIOS gives GPUs more power headroom. This enables higher GPU Boost clock speeds. This has allowed users to achieve higher levels of gaming performance in benchmarks and games. Users have reported GPU clock speeds 100-200 MHz higher than their prior settings, which were tuned to maximise performance. Clearly, the maximum performance potential of Nvidia’s RTX 5090 is limited by its power draw.

(Palit RTX 5090 with ASUS’s 800W XOC BIOS – Overclock.net user Nico67 – via WCCFTECH)

Note that using a non-stock BIOS on your graphics card is not recommended. Furthermore, exceeding your GPU’s intended power limits is not recommended. Doing so risks damage to your graphics card. This is especially true for this 800W BIOS. 12V-2×6 power connectors are not designed to handle this amount of power. They run into enough issues even without exceeding its official power limit. While unlocking the hidden potential of Nvidia’s RTX 5090 is a fun idea, it’s not an idea that’s worth exploring for most users.

You can join the discussion on ASUS’ 800W RTX 5090 BIOS working on other GPUs on the OC3D Forums.