GPUGeForce RTX 4060 CUDA cores3072 Video Memory8GB GDDR6 Memory Bus128-bit Engine ClockBoost: 2475 MHz Memory Clock17 Gbps PCI Express4.0 x8 Display Outputs3 x DisplayPort 1.4a (up to 7680x4320@60Hz) 1 x HDMI® Connector* *Supports 4K 120Hz HDR, 8K 60Hz HDR, and Variable Refresh Rate as specified in the HDMI 2.1a Specification HDCP Support2.3 Multi Display CapabilityQuad Display Recommended Power Supply500W Power Consumption115W Power Input1 x 8-pin PCIe DirectX12 Ultimate OpenGL4.6 CoolingAir Cooled Slot Size2 slot SLIN/A Supported OSWindows 11 / 10 (64-bit, v1809 November 2018 or later) Card Length221.4mm x 122.7mm x 43.1mm / 8.7" x 4.8" x 1.7"