NVIDIA® GeForce GTX 1650 Bus Standard PCI Express 3.0 OpenGL OpenGL®4.6 Video Memory 4GB GDDR6 Engine Clock Model TUF-GTX1650-O4GD6-GAMING Graphic Engine 1680 MHz is the OC mode (Boost Clock). GPU Base Clock: 1410 MHz, GPU Boost Clock: 1650 MHz is the default gaming mode. CUDA Core 896 Memory Interface 128-bit Resolution, Memory Speed 12 Gbps, Digital Max Resolution 7680 x 4320 Interface Yes (Native DVI-D) x 1. Yes, one (native DisplayPort 1.4) and one (native HDMI 2.0b). Yes, HDCP Support (2.2) Maximum Support for Displays: 3 NVlink/Crosfire Support; No Accessory Support One Speedsetup handbook Applications Download the drivers and ASUS GPU Tweak II software from the support website. Measurements: 8.05" x 4.91" x 1.79" in inches; 20.45 x 12.49 x 4.56 cm Suggested PSU Power Connectors: 300W