Does your D-Link DNS-320L do nothing when you press the power button, or does it shut down again after starting? Then you can no longer get to your files and backups. Often it isn’t the NAS itself, but the adapter that no longer delivers enough power. This power supply gives your DNS-320L the 12V and 3A (36W) it needs again. Plug it in, switch your NAS on and it starts up like before.
Check the label on your original D-Link adapter. It should read Output: 12V DC ⎓ 3A with a center-positive polarity symbol. The barrel connector measures 5.5 × 2.1/2.5 mm barrel (combi plug). If your adapter shows different values, it is not the right model.
The DNS-320L is powered by an external 12V DC adapter (36W). The original D-Link adapter can be replaced by any 12V DC adapter with the same barrel connector, correct polarity and at least the same wattage. The required connector is 5.5 × 2.1/2.5 mm barrel (combi plug), polarity center-positive.
Yes. The device only draws the current it needs. A higher amperage rating is safe. Never use a higher voltage.
This is a compatible replacement adapter that meets or exceeds the original specifications, is CE-certified and tested before shipping. It is not manufactured by D-Link.