Download the official professional Bitcoin miner S15 firmware file for free to improve the performance of the mining machine and optimize its operation.
| Miner model | File name | File size | Description | Publish date | Action |
| Antminer S15 | ANTMINER-S15-user-OM-201912131535-sig_4864.tar.gz | 23.81MB | Release Notes: 1.Fix hashrate fluctuation issue. 2.Fix electric current issue for new block and upgrade FPGA to B01B version. 3.Add auxiliary port to support Antguard tools. 4.Add sleep mode feature. 5.Fix firmware upgrade fail issue for ubi. 6.Delete default pool configuration. 7.Enhance anti-virus capability with new security mechanism. | 2020-01-02 | Download |
Firmware download for SD card:
| Miner model | File name | File size | Description | Publish date | Action |
| Antminer S15 firmware | 清除配置-S15_SD.zip | 40.03MB | SD firmware for S15 | 2022-08-25 | Download |
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