Is this a Radeon RX 6800XT (Navi 21) engineering board ?
Navi 31 powered AMD Radeon RX 7900 XT could offer a 2X performance uplift over its Navi 21 toting counterpart - NotebookCheck.net News
AMD Navi 21 GPU Specs | TechPowerUp GPU Database
AMD Radeon RX 6950XT features Navi 21 KXTX GPU, supports Hynix and Samsung 18Gbps memory - VideoCardz.com
AMD Navi 21 GPU Specs | TechPowerUp GPU Database
AMD Radeon RX 6000 "Big Navi" Navi 21 XT & Navi 21 XL GPU Power Figures Detailed - Up To 320W To Match The GeForce RTX 3080
AMD Radeon RX 6800 Review - Features - The RDNA 2 Compute Unit
Nvidia Ampere vs. AMD RDNA 2: Battle of the Architectures | TechSpot
AMD Radeon RX 6000 "Big Navi" Navi 21 XT & Navi 21 XL GPU Power Figures Detailed - Up To 320W To Match The GeForce RTX 3080
A Leaked AMD Radeon RX 6000 Navi 21 GPU With 8GB GDDR6 Has Us Puzzled | HotHardware
AMD Navi 21 "Big Navi" GPU stack leaks, budget gamers may have to contend with a Navi 10 Refresh rather than pinning hopes on Navi 23 - NotebookCheck.net News
AMD's Massive Navi 21 GPU Rumored To Be Twice As Fast As Radeon RX 5700 XT | HotHardware
AMD Radeon RX 6900 XT specs: Navi 21 GPU with 16GB could cost $499
Navi 21: AMD's Flagship Radeon RX 6000 Series Die Dwarfs Navi 10 in Alleged Size Comparison - The FPS Review
AMD Navi 21 will have 80 CUs combined with RDNA 2 and hardware ray tracing
AMD Navi 21 GPU | VideoCardz.net
Mysterious Radeon RX 6800 'Navi 21' Card with 8GB of GDDR6 Spotted | Tom's Hardware
RDNA 2 Unravelled — Custom PC magazine
AMD Navi 21 GPU Specs | TechPowerUp GPU Database
News Posts matching 'Navi 21 XTXH' | TechPowerUp
AMD announces Radeon Pro V620 with Navi 21 GPU and 32GB GDDR6 memory - VideoCardz.com
Navi 12, 14, 21, and Lite variants of AMD's latest GPU range revealed in Linux driver code; RX 5800 could take on the GeForce RTX 2080 - NotebookCheck.net News
