NVIDIA GeForce RTX 3080 is graphic card manufactured by NVIDIA and launched in Q3 2020 . It's using PCIe 4.0 x16 bus type. It has core clock of 1440 MHz and 10240 MB (10GB) of memory . It supports DirectX 12 and OpenGL 4.6 . This graphic card is used in Desktop devices and can consume up to 320 watts of power .