Model Name Radeon™ RX 6600 XT GAMING X 8G Graphics Processing Unit AMD Radeon™ RX 6600 XT Interface PCI Express® Gen 4 Cores 2048 Units Core Clocks Boost: Up to 2607 MHz / Game: Up to 2428 MHz Memory Speed 16 Gbps Memory 8GB GDDR6 Memory Bus 128-bit Output DisplayPort x 3 (v1.4) / HDMI x 1 (Supports 4K@120Hz/8K@60Hz and VRR as specified in HDMI 2.1) HDCP Support Yes Power consumption 160 W Power connectors 8-pin x 1 Recommended PSU 500 W or greater Card Dimension (mm) 277 x 130 x 51 mm Weight (Card / Package) 886 g / 1473 g DirectX Version Support 12 API OpenGL Version Support 4.6 Multi-GPU Technology Yes Afterburner OC Yes Maximum Displays 4 VR Ready Yes Digital Maximum Resolution 7680 x 4320