The NVIDIA® GeForce RTXTM 4080 SUPER AI Performance 855 Bus Standard Graphic Engine Model TUF-RTX4080S-O16G-GAMING PCI Express 4.0 OpenGL OpenGL® 4.6 16GB GDDR6X Engine Video Memory OC mode clock: 2640 MHz 2610 MHz is the default mode (Boost). CUDA Core 10240 23 Gbps is the memory speed. Digital Max Resolution: 7680 x 4320 Interface; Memory Interface: 256-bit Yes on two occasions (Native HDMI 2.1a) and three times (Native DisplayPort 1.4a). Yes, HDCP is supported (2.3). NVlink/Crossfire Support Maximum Display Support 4 Absence of Accessories 1 Speedsetup Manual 1 Collection Card One cable for adapters (1 to 3) One Graphics Card Holder (TUF) One Velcro hook and loop made of TUF One thank-you card Software for one TUF Gaming Certificate GeForce Game Ready Driver & Studio Driver & ASUS GPU Tweak III: