Graphics Processing Radeon™ RX 6600 XT Core Clock Boost Clock* : up to 2589 MHz Game Clock* : up to 2359MHz Stream Processors 2048 Memory Clock 16000 MHz Memory Size 8GB Memory Type GDDR6 Memory Bus 128 bit Memory Bandwidth (GB/sec) 256 GB/s Card Bus PCI-E 4.0 x 8 Digital max resolution 7680x4320 Multi-view 4 Card size L=282 W=113 H=41 mm PCB Form ATX DirectX 12 Ultimate OpenGL 4.6 Recommended PSU 500W Power Connectors 8 pin*1 Output DisplayPort 1.4a *2 / HDMI 2.1 *2