gtx titan black

I have a couple of GPUs that I bought from a friend and am reselling. They have all been tested and are working. Here are the following up for sale: SOLD Shipped: x3 GTX Titan Black 6GB (https://www.amazon.com/EVGA-GeForce-Graphics-Dual-Link-06G-P4-3790-KR/dp/B00IEV313U) SOLD Shipped: x1...