ASIC.TOOLS / FIRMWARE

Download Bitmain Antminer Z9 Firmware

Download official firmware for Bitmain Antminer Z9. 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

201905171645

ANTMINER-Z9-fixed-500M-201905171645.tar.gz

Download firmware↓ 16.1 MB

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

Check file integrity · SHA-256

SHA-256

f20f773310e34acd3c9bf7a872461553a84c7c463e48688289e9d5aa7581751a

MD5

1e0cc4d310b3bcfaec84af7d89791aa9

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

Release notes

MD5: 1e0cc4d310b3bcfaec84af7d89791aa9 1.Z9 security firmware.

Official source ↗

Version

201809132338

ANTMINER-Z9-NAND-500M-201809132338.tar.gz

Local copy unavailableOpen official source ↗

Published / updated: 2025-05-29
Compatibility: ANTMINER Z9
Size: 11.8 MB

Release notes

User firmware for Z9

Official source ↗

Sources checked 14 September 2026