ROG Strix GeForce RTX™ 4080 16GB GDDR6X OC Edition Graphic Engine NVIDIA® GeForce RTX™ 4080 Bus Standard PCI Express 4.0 OpenGL OpenGL®4.6 Video Memory 16GB GDDR6X Engine Clock OC mode: 2655 MHz Default mode: 2625 MHz (Boost Clock) CUDA Core 9728 Memory Speed 22.4 Gbps Memory Interface 256-bit Resolution Digital Max Resolution 7680 x 4320 Interface Yes x 2 (Native HDMI 2.1a) 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 Adapter Cable 1 x ROG Graphics Card Holder 1 x ROG Velcro Hook & Loop 1 x Thank you Card