Antminer DR3
Antminer DR3 is an ASIC miner from Bitmain Antminer targeting the Blake256R14 algorithm. On this page we collect every official firmware release, manual, SD-card recovery image, and adjacent utility we have for the miner. Files are served as-is. Direct download links point at our CDN. Before flashing, skim the release notes for the version you pick (if any).
Firmware
| File Name | Size | Date | |
|---|---|---|---|
Antminer-DR3-201907161805-410M.tar.gz | 16.03 MB | 2024-11-25 | ↓ Download |
Documentation
| File Name | Size | Date | |
|---|---|---|---|
DR3 Server Installation Guide.pdf | 1.02 MB | 2024-11-25 | ↓ Download |
Miners Tools — open ASIC miner firmware archive.
✈️
Download started
Subscribe to our Telegram — archive updates, new firmware and teardowns.
Open Telegram