Brand - XFX, Chipset Vendor - AMD Radeon, Series - RX 6600, Chipset Model - AMD RADEON RX 6600, Model - XFX SpeedSter SWFT210 AMD RADEON RX 6600 CORE, CUDA Core / Stream Processors - 1792 (Stream), Engine Clock - 2044 MHz (Game Clock), Base Engine Clock Speed - 1626 MHz, Boost Engine Clock Speed - 2491 MHz, Memory Clock - 14 Gbps, Memory Size - 8GB, Memory Bus - 128 bit, Memory Bandwidth - 224 GB/s, Memory Type - GDDR6, Interface - PCI-E 4.0, 8x, Digital Max Resolution - 7680 x 4320, DirectX - 12, OpenGL - 4.5, HDMI Port - 1, Displayport - 3, Power Consumption - 132W, Recommended PSU - 550 watt (Minimum), XFX 650W PSU (Recommended), Power Connectors - 1 x 8pin, Card Dimension - 241 x 131 x 41mm, Cooler Type - Open Fansink, Cooling Fan - Dual, Others - Card Profile: Dual Slot. Thermal Solution: Dual Fan. Compute Units: 28. Bus Type: PCI-E 4.0 @ 8x. Certifications: RoHS., Specialty - Technologies: AMD RDNA 2 Architecture. DirectX 12 Ultimate. Hardware Raytracing. FidelityFX. Radeon Anti-Lag, Microsoft Windows 10 Support, Microsoft DirectX 12 Support, 7nm Technology, GDDR6 Memory, PCI Express 4.0 Support, AMD FreeSync Technology, DisplayPort 1.4 with DSC, HDMI 2.1 VRR, Video Streaming up to 8K, AMD FidelityFX, Radeon Image Sharpening, Radeon Anti-Lag, Radeon Software, Game Driver Optimizations, OpenGL 4.5 Support, OpenCL Support., Part No - RX-66XL8LFDQ, Warranty - 2 Year