PRADEON RX580 8G 2048SP GPU ATI Video Graphics Card for Gaming 256BIT PCI Express AMD Video Card Core Frequency 1244MHz GDDR5 DP Port *3 + HDMI Memory Frequency 7000MHZ - Newegg.com
Amazon.com: AISURIX Radeon RX 580 Graphic Cards, 2048SP, Real 8GB, GDDR5, 256 Bit, Pc Gaming Radeon Video Card for AMD, 2XDP, HDMI, PCI Express 3.0 with Freeze Fan Stop for Desktop Computer