PHICOMM K3: OpenWrt Compatibility Report
The PHICOMM K3 runs OpenWrt 24.10.4 on the bcm53xx/generic target, and has been supported since 19.07.0. Its WiFi 5 (AC) wireless on the broadcom-wl 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 PHICOMM K3, which is no longer sold new. See current alternatives for devices you can still buy today.
Specifications
| SoC | Broadcom BCM4709C0 |
|---|---|
| CPU | 2 cores @ 1400 MHz |
| RAM | 512 MB |
| Flash | 128 MB (NAND) |
| Ethernet ports | 4 |
| USB | 1x 3.0 |
| WiFi generation | WiFi 5 (AC) |
| Radios | 2.4GHz: b/g/n · 5GHz: a/n/ac |
| WLAN hardware | Broadcom BCM4366 (PCIe) |
| WLAN driver | broadcom-wl |
| OpenWrt target | bcm53xx / generic |
| Package architecture | arm_cortex-a9 |
| Current release | 24.10.4 |
| Supported since | 19.07.0 |
| Install method | TFTP generic |
| Install difficulty | moderate |
| Power supply | 12 VDC, 4.0A |
| Device type | Home router |
| Estimated throughput | 489 Mbps |
| Availability | discontinued |
Installing OpenWrt on the K3
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: TFTP generic.
Official OpenWrt device page for the K3
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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