GIGABYTE GeForce GTX 1080 Ti 11GB GDDR5X PCI Express 3.0 x16 ATX Video Card GV-N108TGAMING OC-11GD GPUs / Video Graphics Cards - Newegg.com
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
PNY GeForce GTX 1080 Ti 11GB GDDR5X Graphics Card (VCGGTX1080T11PBCG2) for sale online | eBay