ASIC.TOOLS / FIRMWARE
Bitmain Antminer R4 firmware
按准确ASIC型号或厂商产品系列匹配的官方固件版本。本地副本均提供SHA-256校验值。
固件与型号和控制板版本严格对应。升级前核对两者、备份设置、确保供电稳定，先测试一台矿机，且不要中断升级。错误镜像可能导致控制器无法启动。
厂商官方固件
3 个版本准确型号 官方来源: BITMAIN Product Manual & Firmware ↗
| 版本 | 发布/更新日期 | 兼容范围 | 大小 | SHA-256 | 下载 |
|---|---|---|---|---|---|
| 201811121649ANTMINER-R4-xilinx-201811121649-autofreq-user-UBI-NF.tar.gz | 2025-05-29 | ANTMINER R4 | 18.9 MB | 81fc732125c586f44726e7f1f5eefcdf920d22d8d504f17d7ce0723020bba1b8MD5: 94d6f3cee5bcc2b097e85046cbcbb7ad | 下载已验证本地副本 ↓官方来源 ↗ |
| 更新说明: MD5：94d6f3cee5bcc2b097e85046cbcbb7ad 1. Reduce power consumption. 2. Automatically abort the upgrade if the criterion is not met. 3. Please revert to the previous version if the miner is not stable after upgrade. | |||||
| 201704280718ANTMINER-R4-all-201704280718-autofreq-user-Update2UBI-NF.tar.gz | 2025-05-29 | ANTMINER R4 | 60.7 MB | — | 官方版本；本地副本不可用官方来源 ↗ |
| 更新说明: 1. this is for R4 miner with support for 512MB or 1024MB memory on controller board. 2. Remove: post mac address and remote stop mining interface. 3. Fix a bug of memory leak 4. Support: keep config when upgrade. 5. Remove unused *.bitmain.com url string in binary file. | |||||
| 201704270142ANTMINER-R4-all-201704270142-autofreq-user-Update2UBI-NF.tar.gz | 2025-05-29 | ANTMINER R4 | 60.7 MB | — | 官方版本；本地副本不可用官方来源 ↗ |
| 更新说明: 1. this is for R4 miner with support for 512MB or 1024MB memory on controller board. 2. Remove the functions: post mac address and remote stop mining interface. 3. Attention: this fw has been replaced to be same as ANTMINER-R4-all-201704280718-autofreq-user-Update2UBI-NF.tar.gz | |||||
上传到矿机前请核对文件SHA-256。
来源核验于2026年9月14日