Bitmain APW3++ 1600W Antminer ASIC Power Supply PSU APW3++-12-1600-A3.
It is never used or taken from a working machine genuine Bitmain product. It has been tested for quality and performance at Bitmain authorized facility.
    This power supply unit is designed specifically for use with Bitmain Antminer ASIC miners. It has a maximum power output of 1600 watts and is compatible with the SHA-256 hash algorithm used for Bitcoin mining. The model number is APW3++ and it is a reliable and efficient choice for powering your mining hardware. With the APW3++ power supply, you can be confident in the stability and reliability of your Bitcoin mining operation.