https://wccftech.com/sapphire-radeon-rx-6900-xt-nitro-flagship-big-navi-graphics-card-unveiled/

Sapphire has just unveiled the Radeon RX 6900 XT Nitro+ graphics card, the fastest custom variant in its Big Navi products. The Radeon RX 6900 XT Nitro+ comes with everything you expect of a fast, custom-built graphics card such as an improved cooling solution, a non-reference PCB design & a factory overclock to top it up.

The Radeon RX 6900 XT Nitro+ from Sapphire is shown to be a massive triple-fan cooled graphics card. Two of the fans feature 9 blades each while the one at the end features 12 fan blades and as such, we can expect them to push lots of airflow towards the central heatsink assembly.