SPECIFICATION: Model DUAL-RTX4070-O12G Graphic Engine NVIDIA® GeForce RTX™ 4070 Bus Standard PCI Express 4.0 OpenGL OpenGL®4.6 Video Memory 12GB GDDR6X Engine Clock OC mode : 2550 MHz Default mode : 2520 MHz(Boost) CUDA Core 5888 Memory Speed 21 Gbps Memory Interface 192-bit Resolution Digital Max Resolution 7680 x 4320 Interface Yes x 1 (Native HDMI 2.1) Yes x 3 (Native DisplayPort 1.4a) HDCP Support Yes (2.3) Maximum Display Support 4 NVlink/ Crossfire Support No Accessories 1 x Collection card 1 x Speedsetup Manual 1 x Thank you Card Software ASUS GPU Tweak III & GeForce Game Ready Driver & Studio Driver: please download all software from the support site. Dimensions 267.01 x 133.94 x 51.13 mm Recommended PSU 650W Power Connectors 1 x 8-pin Slot 2.56 Slot