D-Link DNS-320L: OpenWrt Compatibility Report

The D-Link DNS-320L runs OpenWrt 25.12.5 on the kirkwood/generic 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 moderate, and it is no longer sold new.

Drivers: Fair (0.50) No WiFi Install: moderate

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 D-Link DNS-320L, which is no longer sold new. See current alternatives for devices you can still buy today.

Specifications

SoC Marvell 88F6702
CPU 1 core @ 1000 MHz
RAM 256 MB
Flash 128 MB (NAND)
Ethernet ports 1
USB 1x 2.0
WiFi generation No WiFi
WLAN driver none
OpenWrt target kirkwood / generic
Package architecture arm_xscale
Current release 25.12.5
Supported since 24.10.0
Install method see git-commit
Install difficulty moderate
Power supply 12V/3A via barrel
Device type Wired only
Estimated throughput 175 Mbps
Availability discontinued

Installing OpenWrt on the DNS-320L

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.

Still sold and well supported

Deciso DEC740

No WiFi Drivers: Good

Mellanox Spectrum SN3420

No WiFi Drivers: Good $24974

Mellanox Spectrum SN2700

No WiFi Drivers: Good $7995

Not sure which fits? Take the 60-second quiz.