Teltonika RUT300: OpenWrt Compatibility Report
The Teltonika RUT300 runs OpenWrt 25.12.1 on the ath79/generic target, and has been supported since 23.05.0. Its No WiFi wireless on the none driver rates fair for open-source driver support (0.50/1.0), 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 Teltonika RUT300, which is no longer sold new. See current alternatives for devices you can still buy today.
Specifications
| SoC | Qualcomm Atheros QCA9531 |
|---|---|
| CPU | 1 core @ 650 MHz |
| RAM | 64 MB |
| Flash | 16 MB |
| Ethernet ports | 5 |
| USB | 1x 2.0 Device |
| WiFi generation | No WiFi |
| WLAN driver | none |
| OpenWrt target | ath79 / generic |
| Package architecture | mips_24kc |
| Current release | 25.12.1 |
| Supported since | 23.05.0 |
| Install method | see git-commit |
| Install difficulty | moderate |
| Power supply | 7-30V via 4-pin industrial DC power socket or Passive PoE via WAN port |
| Device type | Home router |
| Estimated throughput | 81 Mbps |
| Availability | discontinued |
Installing OpenWrt on the RUT300
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: see git-commit.
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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