Brand new 6-card low-noise mining machine, colorful cold-rolled steel technology body, B85 chipset integrated motherboard, card slot spacing 70mm, 800 power supply, equipped with a power distribution board to power the graphics card separately, 4 3500RPM noise reduction fans, equipped with front interfaces,the panel and multiple interfaces are convenient for expansion, and the working status of the graphics card can be checked at any time. You can send us your questions and orders, and we will serve you wholeheartedly.