Placa video Asus ROG Strix RTX3090 OC 24GB Gaming / ROG-STRIX-RTX3090-O24G-GAMING Graphics Engine NVIDIA® GeForce RTX™ 3090 Bus Standard PCI Express 4.0 OpenGL OpenGL®4.6 Video Memory GDDR6X 24GB CUDA Core 10496 Memory Speed 19.5 Gbps Memory Interface 384-bit Resolution Digital Max Resolution:7680x4320 Interface HDMI Output : Yes x 2 (Native) (HDMI 2.1) Display Port : Yes x 3 (Native) (DisplayPort 1.4a) HDCP Support : Yes (2.3) Maximum Display Support 4 NVlink/ Crossfire Support Yes Recommended PSU 750W (Please reference NVIDIA's website for more information) Power Connectors 3 x 8-pin Accessories 1 x ROG Velcro Hook & Loop 1 x Collection card 1 x ROG ruler 1 x Speedsetup manual Software ASUS GPU Tweak II & Driver, please download all software from the support site. Dimensions 12.53 " x 5.51 " x 2.27 " Inch 31.85 x 14.01 x 5.78 Centimeter Slot 2.9 slot https://www.asus.com/Graphics-Cards/ROG-STRIX-RTX3090-O24G- GAMING/specifications/