MikroTik RB2011UiAS-2HnD: OpenWrt Compatibility Report
The MikroTik RB2011UiAS-2HnD runs OpenWrt 25.12.0 on the ar71xx-ath79/mikrotik target, and has been supported since 15.05. Its WiFi 4 (N) wireless on the ath9k driver rates fair for open-source driver support (0.50/1.0), installation is rated moderate, and it is still sold new.
Hardware data and retail listings last checked .
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Specifications
| SoC | Atheros AR9344 |
|---|---|
| CPU | 1 core @ 600 MHz |
| RAM | 128 MB |
| Flash | 128 MB (NAND) |
| Ethernet ports | 10 |
| USB | 1x 2.0, 1x OTG |
| WiFi generation | WiFi 4 (N) |
| Radios | 2.4GHz: b/g/n |
| WLAN hardware | Atheros AR9344 |
| WLAN driver | ath9k |
| OpenWrt target | ar71xx-ath79 / mikrotik |
| Package architecture | mips_24kc |
| Current release | 25.12.0 |
| Supported since | 15.05 |
| Install method | Mikrotik TFTP |
| Install difficulty | moderate |
| Power supply | 8-30 VDC, 8-30 V Passive PoE |
| Device type | Home router |
| Estimated throughput | 75 Mbps |
| Availability | available |
Installing OpenWrt on the RB2011UiAS-2HnD
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: Mikrotik TFTP.
Official OpenWrt device page for the RB2011UiAS-2HnD
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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