ASUS TUF-RX6800XT-O16G-GAMING Radeon RX 6800 XT graphics card

16GB GDDR6 Radeon RX 6800 XT

The ASUS TUF Gaming Radeon RX 6800 XT is a refurbished graphics card built on the AMD Radeon RX 6000 Series architecture. It delivers 16GB of GDDR6 memory across a 256-Bit interface with an effective clock of 16 Gbps. The GPU features 4608 stream processors and connects via PCI Express 4.0. It is designed for high-resolution gaming and compute workloads.

Ideal for 4K gaming; less suited for compact builds

This card suits enthusiasts targeting 4K resolution with high refresh rates, supported by HDMI 2.1 and three DisplayPort 1.4a outputs for up to four monitors. The 300W thermal design power and 750W recommended PSU require a robust power supply and case airflow. Builders with limited space or smaller power budgets should consider lower-tier models.

300W TDP and dual 8-pin power requirement

The single specification that decides fitment is the 300W thermal design power paired with two 8-pin power connectors. Your power supply must deliver at least 750W and provide the required connectors. Without adequate power delivery and cooling capacity, the card cannot reach its OC mode boost of up to 2340 MHz or sustain Gaming mode at up to 2310 MHz.