It looks kind of plain … no RGB or any fancy gimmickry, but I’m sure it performs better than it looks … that’s for sure.
Taken from TPU … XFX has recently announced the RX 6900 XT Speedster MERC 319 featuring a triple-fan and slot design. The GPU comes with dual 8-pin power connectors, which is less than the three found on other versions but will still require a minimum 850 W power supply. The RX 6900 XT Speedster MERC 319 features a 90 MHz boost to Game and Boost clocks. The card also features a BIOS switch for dual-BIOS operations however the specifications of this second BIOS were not disclosed by XFX. The design is extremely similar to the XFX RX 6800 XT Speedster MERC 319 apart from the addition of a USB-C port for VR.
Source: XFX