https://wccftech.com/amd-rdna-crypto-mining-graphics-cards-reportedly-in-the-works/

AMD could soon be following NVIDIA in offering its own line of crypto mining-specific graphics cards based on the RDNA GPU architecture. The new graphics cards will reportedly feature the first-generation RDNA architecture and will be primarily designed to handle blockchain crypto-mining algorithms.

This isn't the first time an AMD graphics card has appeared which seems to be targeted at crypto miners. An AMD Navi 10 GPU was spotted in Linux Kernel patches all the way back in October, as reported by Videocardz. The graphics card lacked two essential technologies that hindered it from being a gaming card, DCN (Display Core Next) and VCN (Video Core Next). Such a graphics card is essentially headless and provides no display output capabilities.