ZyXEL GS1900-24EP: OpenWrt Compatibility Report
The ZyXEL GS1900-24EP runs OpenWrt 25.12.1 on the realtek/rtl838x target, and has been supported since 24.10.0. Its No WiFi wireless on the none driver rates fair for open-source driver support (0.50/1.0), installation is rated easy, and it is still sold new.
Hardware data and retail listings last checked .
Where to buy
- Buy $220
- Connection US reseller, MFG Part# GS1900-24EP, temporarily out of stock 2026-08-09 Currently out of stock $260
Some links are affiliate links. Learn more.
Specifications
| SoC | Realtek RTL8382M |
|---|---|
| CPU | 1 core @ 500 MHz |
| RAM | 128 MB |
| Flash | 16 MB |
| WiFi generation | No WiFi |
| WLAN driver | none |
| OpenWrt target | realtek / rtl838x |
| Package architecture | mips_4kec |
| Current release | 25.12.1 |
| Supported since | 24.10.0 |
| Install method | GUI OEM, U-Boot TFTP + serial recovery, see git-commit |
| Install difficulty | easy |
| Power supply | 100-240 VAC, 50/60Hz, 1.87A |
| Device type | Wired only |
| Estimated throughput | 62 Mbps |
| Availability | available |
Installing OpenWrt on the GS1900-24EP
Installation on this device is rated easy. You can flash it from the stock web interface without opening the case or using a serial cable. Documented methods: GUI OEM, U-Boot TFTP + serial recovery, see git-commit.
Official OpenWrt device page for the GS1900-24EP
Flashing third-party firmware can brick a router and usually voids the warranty. Always check that the firmware image matches your exact hardware version.
Other routers to consider
Deciso DEC740
Mellanox Spectrum SN3420
Mellanox Spectrum SN2700
Not sure which fits? Take the 60-second quiz.