NiceHash Firmware supports most Antminer S19, S21, and T21 series for Bitcoin mining, as well as most Antminer KS5 Pro, KS5, and KS3 models for Kaspa mining. The Bitcoin firmware can run on any Bitmain stock control boards (Xilinx, AMLogic, BeagleBone, CVctrl) and the NiceHash UCB 2100, while the Kaspa firmware requires the use of a Cracker Card. For power supplies, it supports any Bitmain stock PSU and third-party PSUs compatible with Bitmain's firmware. If you encounter compatibility issues, please get in touch with our support team.
Note: Some third-party fans report RPM differently, causing NiceHash Firmware to display incorrect RPM numbers. Support for these fans must be added manually. If you encounter this issue, please get in touch with us with the fan specifications.
Download the NiceHashTools and firmware files via our Download Center.