Ubiquiti Bullet M: OpenWrt Compatibility Report
The Ubiquiti Bullet M runs OpenWrt 25.12.0 on the ath79/generic target, and has been supported since 19.07.0. Its WiFi 4 (N) wireless on the ath9k driver rates excellent for open-source driver support (0.85/1.0), installation is rated moderate, and it is no longer sold new.
Hardware data and retail listings last checked .
Where to buy
We have no current retail listing for the Ubiquiti Bullet M, which is no longer sold new. See current alternatives for devices you can still buy today.
Specifications
| SoC | Atheros AR9342 |
|---|---|
| CPU | 1 core @ 535 MHz |
| RAM | 64 MB |
| Flash | 8 MB |
| Ethernet ports | 1 |
| WiFi generation | WiFi 4 (N) |
| Radios | 2.4GHz: b/g/n · 5GHz: a/n |
| WLAN hardware | Atheros AR9342 |
| WLAN driver | ath9k |
| OpenWrt target | ath79 / generic |
| Package architecture | mips_24kc |
| Current release | 25.12.0 |
| Supported since | 19.07.0 |
| Install method | U-Boot TFTP + serial recovery, see git-commit |
| Install difficulty | moderate |
| Power supply | 24 VDC, 1.0A, Passive PoE |
| Device type | Home router |
| Estimated throughput | 66 Mbps |
| Availability | discontinued |
Installing OpenWrt on the Bullet M
Installation on this device is rated moderate. Expect to use a recovery mode, TFTP or a vendor tool rather than a plain web upload. Documented methods: U-Boot TFTP + serial recovery, see git-commit.
Official OpenWrt device page for the Bullet M
Flashing third-party firmware can brick a router and usually voids the warranty. Always check that the firmware image matches your exact hardware version.
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