NETGEAR DGND3800B: OpenWrt Compatibility Report

NETGEAR DGND3800B router
Image: OpenWrt Table of Hardware, CC BY-SA 4.0

The NETGEAR DGND3800B runs OpenWrt 25.12.0 on the bmips/bcm6368 target, and has been supported since 15.05. Its WiFi 4 (N) wireless on the b43 driver rates fair for open-source driver support (0.50/1.0), installation is rated easy, and it is no longer sold new.

Drivers: Fair (0.50) WiFi 4 (N) Install: easy

Hardware data and retail listings last checked .

Discontinued. This model is no longer sold new, so this page is kept as a reference for people who already own one. See current alternatives.

Where to buy

We have no current retail listing for the NETGEAR DGND3800B, which is no longer sold new. See current alternatives for devices you can still buy today.

Specifications

SoC Broadcom BCM6368
CPU 2 cores @ 400 MHz
RAM 128 MB
Flash 128 MB (NAND)
Ethernet ports 5
USB 2x 2.0
WiFi generation WiFi 4 (N)
Radios 2.4GHz: b/g/n · 5GHz: a/n
WLAN hardware Broadcom BCM43222
WLAN driver b43, broadcom-wl
OpenWrt target bmips / bcm6368
Package architecture mips_mips32
Current release 25.12.0
Supported since 15.05
Install method GUI OEM, CFE TFTP recovery
Install difficulty easy
Power supply 12 VDC, 2.5A via barrel
Device type Home router
Estimated throughput 100 Mbps
Availability discontinued

Installing OpenWrt on the DGND3800B

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, CFE TFTP recovery.

Official OpenWrt device page for the DGND3800B

Flashing third-party firmware can brick a router and usually voids the warranty. Always check that the firmware image matches your exact hardware version.

Still sold and well supported

GL.iNet GL-X300B (Collie)

WiFi 4 (N) Drivers: Excellent $126

KuWFi CPE830(D)

WiFi 4 (N) Drivers: Excellent

YunCore CPE830(D)

WiFi 4 (N) Drivers: Excellent

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