Extremespec - AMD Radeon R9 270X, which includes character of this review - SAPPHIRE VAPOR-X 2GB 270X R9 GDDR5 OC WITH BOOST. Its cooling system is based on the evaporation chamber, so the novelty refers to one of the most famous rulers- SAPPHIRE Vapor-X.
Following an Amazon listing (which has since been removed), Sapphire RX 5700 XT Nitro+ graphics card images appeared online.
Sapphire Technology unveiled the Sapphire RX 570 16 GB HDMI Blockchain GPU specially designed for mining crypto currencies.
Will GPU mining return to prominence in 2019?