EVGA GeForce GTX 1080 Ti FE 11GB GDDR5X PCI Express 3.0 SLI Support FOUNDERS EDITION Video Card 11G-P4-6390-KR GPUs / Video Graphics Cards - Newegg.com
Amazon.com: EVGA GeForce GTX 1080 Ti SC Black Edition Gaming, 11GB GDDR5X, iCX Cooler & LED, Optimized Airflow Design, Interlaced Pin Fin Graphics Card 11G-P4-6393-KR (Renewed) : Electronics
EVGA - Articles - EVGA GeForce GTX 1080 Ti
Nvidia GeForce GTX 1080 Ti benchmarks: 4K/60 is within reach | Eurogamer.net