NVIDIA GeForce RTX 2080 is graphic card manufactured by NVIDIA and launched in Q3 2018 . It's using PCIe 3.0 x16 bus type. It has core clock of 1515 MHz and 8096 MB (7.91GB) of memory . It supports DirectX 12 and OpenGL 4.6 . This graphic card is used in Desktop devices and can consume up to 250 watts of power .