We have 15 of these, all used/great condition and fully tested. Each with 8GB.
GIGABYTE GeForce GTX 1080 8GB GDDR5X Turbo OC Graphics Card (GVN1080TTOC8GD)
GIGABYTE Geforce GTX 1080 1080MHz 8GB DDR5 Gaming Graphics Card Untested
GIGABYTE Geforce GTX 1080 G1 GPU Graphics Card
MSI Gaming GeForce GTX 1080 8GB GDDR5X DirectX 12 VR Ready (GeForce GTX 1080 Armor 8G OC)
Gigabyte Nvidia GTX 1080 8GB Graphics Card GPU PC
