Bitaxe Supra 401 firmware

Versiones oficiales de firmware asociadas al modelo ASIC exacto o a la familia del fabricante. Las copias locales incluyen SHA-256.

El firmware depende del modelo y de la revisión de la placa. Comprueba ambos, guarda la configuración, usa alimentación estable, prueba primero un minero y no interrumpas la actualización. Una imagen incompatible puede bloquear el controlador.

Firmware oficial del fabricante

3 versiones

Modelo exacto Fuente oficial: Bitaxe ESP-Miner releases ↗

Versión	Publicación / actualización	Compatibilidad	Tamaño	SHA-256	Descarga
v2.15.1esp-miner-factory-401-v2.15.1.bin	2026-08-29	hardware revision 401	15.1 MB	`6c00a3bb7d8e4aaaf24ff56c15f66923a93661059041b020edccd7939000f656`MD5: 80c5b541209ca75621deddfc6cdf5b15	Descargar copia local verificada ↓Fuente oficial ↗
Notas de versión: ## 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-401-v2.15.0.bin	2026-08-21	hardware revision 401	15.1 MB	`0137f4dae7f1fec8de89e791c7acc61599f756d87dd755f4458900064127293b`MD5: f60202f54a425e7665c5207dfeb22fa2	Descargar copia local verificada ↓Fuente oficial ↗
Notas de versión: ## 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-401-v2.14.2.bin	2026-07-08	hardware revision 401	15.1 MB	`5e4a5c828ad530223e748385b41066dc2695063551a92f223fddbee9dce4938b`MD5: a9617f020893188b11a9dade8fc2f03c	Descargar copia local verificada ↓Fuente oficial ↗
Notas de versión: # 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

Verifica el SHA-256 antes de subir el archivo al minero.

Fuentes revisadas el 14 de septiembre de 2026