Compare with similar items This item Kingwin Bitcoin Miner Rig Case W/ 6 GPU Mining Frame – Expert Crypto Mining Rack W/ Placement for Motherboard for Mining – Air Convection to Improve GPU CryptocurrencyAdd to CartCustomer Rating3.9 out of 5 stars (32)Price$5999Sold ByKWI-KingwinAmazon.com: Kingwin Bitcoin Miner Rig Case W/ 6 GPU Mining Frame www.amazon.com › Kingwin-Stackable-Cryptocurrency-Convection-Perfo…