GEFORCE GTX 1070 6x Graphics Cards Crypto Mining Rig 180 MH/second. Full working rig for sale. The item "GEFORCE GTX 1070 6x Graphics Cards Crypto Mining Rig 180 MH/second" is in sale since Monday, July 6, 2020. This item is in the category "Coins\Virtual Currency\Miners". The seller is "aissystem" and is located in Witham. This item can't be shipped, the buyer must pick up the item.