ASIC.TOOLS / FIRMWARE

Download Bitmain Antminer Z9 Mini Firmware

Download official firmware for Bitmain Antminer Z9 Mini. Versions: 2. Local downloads, hardware compatibility, file sizes and SHA-256 checksums.

Firmware is hardware-specific. Match the exact model and control-board revision, back up settings, use stable power, test one miner first, and never interrupt an upgrade. A wrong image can make the controller unbootable.

Available versions

2 versions

Exact modelOfficial source: BITMAIN Product Manual & Firmware ↗

Version

201905171644

ANTMINER-Z9-Mini-fixed-500M-201905171644.tar.gz

Download firmware↓ 16.1 MB

Published / updated: 2025-05-29
Compatibility: ANTMINER Z9 mini
Size: 16.1 MB

Check file integrity · SHA-256

SHA-256

829cf90c59f89f9793b2bff5e3333950c08f0222076f39faede40b2aaa315655

MD5

981a541ba29c97d868b716794d1fa627

Verify the downloaded file with SHA-256 before uploading it to a miner.

Release notes

MD5: 981a541ba29c97d868b716794d1fa627 1.Z9mini security firmware.

Official source ↗

Version

201808311812

ANTMINER-Z9-Mini-NAND-500M-201808311812.tar.gz

Local copy unavailableOpen official source ↗

Published / updated: 2025-05-29
Compatibility: ANTMINER Z9 mini
Size: 11.7 MB

Release notes

Firmware for Z9 mini

Official source ↗

Sources checked 14 September 2026