Amazon.com: Yeston AMD Radeon RX550 4GB GDDR5 Computer PC Gaming Video Graphics Card 4Hdmi 6000mhz 128-Bit DirectX 12 PCI Express 3.0 GPU for Gaming PC Active Transfer VGA 4 Screen Single Slot
AIBs 'preparing 4.5-slot coolers' for an 'undisclosed' NVIDIA GPU