Images of an unusual AMD graphics card have surfaced online. The card apparently originates from an experimental project based on AMD's Polaris generation. What makes it special: a single PCIe expansion card seems to house four Radeon RX 470 GPUs with a combined total of 32 GB of GDDR5 memory. What the prototype was designed for remains unclear for now.
Massive AMD graphics card surfaces featuring what appear to be four Radeon RX 470 GPUs on a single board
