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ASIC.TOOLS / FIRMWARE

Download Bitmain Antminer DR3 Firmware

Download official firmware for Bitmain Antminer DR3. Versions: 1. Local downloads, hardware compatibility, file sizes and SHA-256 checksums.

Bitmain Antminer DR3

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

1 version
Exact modelOfficial source: BITMAIN Product Manual & Firmware ↗
Version

201907161805

ANTMINER-DR3-201907161805-410M.tar.gz

Download firmware↓ 16.0 MB
Published / updated
2025-05-29
Compatibility
ANTMINER DR3
Size
16.0 MB
Check file integrity · SHA-256

SHA-256

22f2f59f9f53974f79e3162b7b3001525bb53aa6309ee037c03c5dd311699733

MD5

0f128433fb233ffb54ea6acec9e3e654

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

Release notes

MD5：0f128433fb233ffb54ea6acec9e3e654 1. Support blacklist feature during updating firmware. 2. Use new build tools to build firmware. 3. If upgrading the firmware through no keeping configuration file, it is need to configure miner account and miner pools to mine, otherwise(Upgrading through using keeping configuration file), it is no need to configure the miner and miner pools using previous miner settings to mine.

Official source ↗

Sources checked 14 September 2026