Avalon Miner is a professional custom server produced and developed by Hangzhou Jia Nan Weizhi Information Technology Co. It records transactions in the network by running a large number of calculations for a specific algorithm, thus earning the reward given by Bitcoin to the provider of the arithmetic power.

The Avalon Mining Machine consists of a chip, case, fan, and external power supply with special accessories. The case has the obvious Avalon Mining Machine logo, a power connector at the end, and a network cable connector. 

The Avalon series of miners are similar in appearance to each other, but the difference is in the technology used in the chips.