ASIC.TOOLS / FIRMWARE
Bitmain Antminer S9i (14Th) 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
6 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 |
|---|---|---|---|---|---|
| fix_mac.tarfix_mac.tar.gz | 2025-05-29 | ANTMINER S9i | 181 B | — | 官方版本；本地副本不可用官方来源 ↗ |
| 更新说明: * Fix the MAC address package | |||||
| 201907311618ANTMINER-S9i-xilinx-201907311618-autofreq-user-Update2UBI-NF-sig.tar.gz | 2025-05-29 | ANTMINER S9i | 41.5 MB | 2de6cc311839e74aef07db934adf9b55bdf483ea37ec4590171073e5de46e79aMD5: a4688cbe77edb7ee0025d10d209356d9 | 下载已验证本地副本 ↓官方来源 ↗ |
| 更新说明: MD5:a4688cbe77edb7ee0025d10d209356d9 1. Enhance anti-virus capability 2.S9i user firmware. It is only for 7010 xilinx control board, not for C5 control board. 3.Secure firmware with signature, SSH port is closed. 4.You can't upgrade previous secure firmware after using this version. | |||||
| 201907302056ANTMINER-S9i-xilinx-201907302056-autofreq-user-Update2UBI-NF-sig.tar.gz | 2025-05-29 | ANTMINER S9i | 42.2 MB | ce26abafcffd63a5484cd71b6d2cafe646c0449d9420a94e9e9be6987ea05796MD5: 4f9712ba068d095e5778f7ce0fd63393 | 下载已验证本地副本 ↓官方来源 ↗ |
| 更新说明: MD5:4f9712ba068d095e5778f7ce0fd63393 1. Enhance anti-virus capability 2.S9i multi-option user firmware which provides the options that can increase the hash rate or decrease the power consumption. It is only for 7010 xilinx control board, not for C5 control board. 3.Secure firmware with signature, SSH port is closed 4.It is possible to damage the miner if you use a high frequency setting, and also please make sure the miner is in a good situation and the capacity of power supply is enough before you apply a over frequency setting 5.A small number of miners may have low hash rate and instability issue after over frequency. Please use lower over frequency option, or choose "Normal" option, or revert to the previous secure firmware version. 6.You can't upgrade previous secure firmware after using this version 7.Please read the instructions before using the firmware:https://support.bitmain.com/hc/en-us/articles/360023715154 *Please use the firmware in strict accordance with the operating instructions. If the machine is scrapped due to improper use, it will not be guaranteed according to the after-sale policy. | |||||
| 201811301418ANTMINER-S9i-xilinx-201811301418-autofreq-user-Update2UBI-NF.tar.gz | 2025-05-29 | ANTMINER S9i | 41.5 MB | db33ad139ebfcb7344a257b4fda5976ca21e6a0702c1853c362fab13d4350123MD5: fb2a59f0bbfabc1d287fbd6eec9bff98 | 下载已验证本地副本 ↓官方来源 ↗ |
| 更新说明: MD5: fb2a59f0bbfabc1d287fbd6eec9bff98 1. Not support C5 control board 2. Reduce hashrate and power consumption, better power efficiency 3. If the miner is unstable after upgrade. Please close Low Power Enhanced Mode or revert to the previous version | |||||
| 201811071119ANTMINER-S9i-all-201811071119-autofreq-user-Update2UBI-NF.tar.gz | 2025-05-29 | ANTMINER S9i | 61.0 MB | 3fbe3b218a3b57723e0f62091ec3a26ecd6da384607286feec5247b35728cfa9MD5: 5b07bd845685d81c092a3b0465f24ef1 | 下载已验证本地副本 ↓官方来源 ↗ |
| 更新说明: MD5:5b07bd845685d81c092a3b0465f24ef1 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. 4. Fixed the hashrate dropping issue | |||||
| 201805222008ANTMINER-S9i-xilinx-201805222008-autofreq-user-UBI-NF.tar.gz | 2025-05-29 | ANTMINER S9i | 18.9 MB | — | 官方版本；本地副本不可用官方来源 ↗ |
上传到矿机前请核对文件SHA-256。
来源核验于2026年9月14日