NVIDIA GeForce GTX 1080 Ti is graphic card manufactured by NVIDIA and launched in Q1 2017 . It's using PCIe 3.0 x16 bus type. It has core clock of 1480 MHz and 11264 MB (11GB) of memory . It supports DirectX 12 and OpenGL 4.5 . This graphic card is used in Desktop devices and can consume up to 250 watts of power .