ASIC firmware downloads / ASIC specifications
ASIC.TOOLS / FIRMWARE
Bitaxe Gamma 601 firmware
Official firmware versions matched to the exact ASIC model or manufacturer family. Local copies include 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.
Official manufacturer firmware
3 versionsExact model Official source: Bitaxe ESP-Miner releases ↗
| Version | Published / updated | Compatibility | Size | SHA-256 | Download |
|---|---|---|---|---|---|
| v2.15.1esp-miner-factory-601-v2.15.1.bin | 2026-08-29 | hardware revision 601 | 15.1 MB | 9c4d33f0356d69baf215bc497201b238a8ab425963e76e3283c052c76381598cMD5: c8a60f54264cc9a40c7f693d36cb70af | Download local verified copy ↓Official source ↗ |
| Release notes: ## What's Changed ### Bug Fixes - Adapt download assets message in update page by @tassoneroberto in #1907 - Fix swarm ips by @WantClue in #1905 - Disable RSNO client support to fix WPA 2/3 Compatibility mode by @mutatrum in #1912 - fix: prevent reconnect storms from slow clients by @r3mko in #1913 ## New Contributors - @tassoneroberto made their first contribution in #1907 - @r3mko made their first contribution in #1913 **Full Changelog**: https://github.com/bitaxeorg/ESP-Miner/compare/v2.15.0...v2.15.1 | |||||
| v2.15.0esp-miner-factory-601-v2.15.0.bin | 2026-08-21 | hardware revision 601 | 15.1 MB | c1168c0f19e06bea104f7844d62c1bca1d630f38aa4d55539ebcfb2950c80180MD5: 2f55b5892359126aaec0bb5ff4514921 | Download local verified copy ↓Official source ↗ |
| Release notes: ## What's Changed ### Notables > [!IMPORTANT] > The AxeOS web interface is now embedded directly into the main firmware binary (`esp-miner.bin`). This means you no longer need to upload a separate `www.bin` file when updating your miner. Make sure to refresh the dashboard page after the firmware update. > [!NOTE] > With this version we also added mDNS support, which means you can now open the AxeOS dashboard with the hostname of the miner, instead of the IP address. ### AxeOS * Add mDNS support for network discovery and dynamic hostname updates by @camalolo in https://github.com/bitaxeorg/ESP-Miner/pull/1240 * Add multi-line charts by @mutatrum in https://github.com/bitaxeorg/ESP-Miner/pull/1736 * Add total uptime and hashes by @mutatrum in https://github.com/bitaxeorg/ESP-Miner/pull/1555 * Refactor theme mechanism by @mutatrum in https://github.com/bitaxeorg/ESP-Miner/pull/1637 * Prompt before restart in topbar by @0xf0xx0 in https://github.com/bitaxeorg/ESP-Miner/pull/1831 * Show target temp on temp bars by @mutatrum in https://github.com/bitaxeorg/ESP-Miner/pull/1691 * Move uptime to misc card by @0xf0xx0 in https://github.com/bitaxeorg/ESP-Miner/pull/1687 * Remove luck from has | |||||
| v2.14.2esp-miner-factory-601-v2.14.2.bin | 2026-07-08 | hardware revision 601 | 15.1 MB | 45de6f0d5a4a453b28bf103313eaf318d44a0016ae327d77c54e7768560f7773MD5: 3efe4efbabac87bf12e792b966a4c6d6 | Download local verified copy ↓Official source ↗ |
| Release notes: # What's Changed: - #1797 [Fix use after free race condition](https://github.com/bitaxeorg/ESP-Miner/commit/036d234e5b455c1b886c5c6c8ee0a9a3d5fe21f9) - #1805 [fix: adjust freq to also fallback to default on self test](https://github.com/bitaxeorg/ESP-Miner/commit/64680f8a4da0b9a3b532051f0aa18429fcf04e82) **Full Changelog**: https://github.com/bitaxeorg/ESP-Miner/compare/v2.14.1...v2.14.2 | |||||
Verify the downloaded file with SHA-256 before uploading it to a miner.
Sources checked 14 September 2026