Based on the RDNA 2 architecture and designed to handle the graphical demands of 4K gaming as well as 1440p at high frame rates, the ASUS Republic of Gamers Strix LC Radeon RX 6800 XT OC Edition Gaming Graphics Card provides an immersive gaming experience with your PC games. The GPU features 16GB of GDDR6 VRAM and a 256-bit memory interface, offering improved performance and power efficiency over the previous RDNA-based generation.The front panel of the card features a variety of outputs, such as DisplayPort 1.4 and HDMI 2.1. HDMI 2.1 supports up to 48 Gb/s bandwidth and a range of higher resolutions and refresh rates, including 8K @ 60fps, 4K @ 120fps, and even up to 10K. The Radeon RX 6800 XT supports APIs, such as DirectX 12 Ultimate and OpenGL. These APIs can take advantage of the GPU's 4608 Stream Processors to accelerate parallel computing tasks, taking some of the processing load off of the CPU.For cooling, ASUS implemented an all-in-one liquid cooler. It features a full-coverage cold plate and a low-profile heatsink under the shroud, complete with a blower-style fan. The 240 mm radiator is cooled by two powerful 120 mm ARGB fans, which are optimized for high CFMs and static pressure.