The ASUS ROG Strix Radeon RX 560 OC Gaming graphics card features a 1336MHz engine clock in OC mode, 4GB 128-bit GDDR5 memory, PCI-E 3.0, 7000MHz memory clock, 16 compute units, DirectCU II with Patented Wing-Blade 0dB Fan Design, OpenGL 4.5 support, Aura RGB Lighting, DirectX 12 support, DVI-D, HDMI 2.0 and DisplayPort. Backed by a 3 year ASUS warranty.