Mining machine chassis is part of the mining machine. Mining machine records the transactions in the network by a large number of calculations by running a specific algorithm, thereby obtaining a virtual currency reward for the power provider. Mining machine plays the role of supporting and fixing the motherboard, power supply, graphics card, hard disk, fan and other accessories. The mining machine chassis includes multiple graphics card mining machines and hard disk storage mining machines. Generally contains 2u, 3u, 4u.