READ SLI 2x Nvidia GeForce GTX 770 GPU 2GB Graphics Video Gaming Cards

It also has features such as CUDA cores, multiple monitor support, SLI/CrossFire readiness, and G-SYNC/FreeSync compatibility. 2x GTX 770 2Gb, as seen in the pics. 2x GTX 770 + 1x SLI adapter. Original adapter.

eBay