The Antminer PSU bracket allows the PSU to be installed directly in the groove on the miner's top without needing external tools. This rack fits Antminer S9, Antminer D3, Antminer L3+, Antminer T9, and more. Using this bracket, the power supply of the miner can be moved to the top to effectively maintain the heat dissipation of the mining equipment, maximize the number of miners placed, form a better heat dissipation airflow, and keep the miner cool at all times. While saving wiring space, it can also prolong its service life. In addition, its PSU mount is powder coated to prevent abrasion or damage to your Antminer and PSU.