D-Link DNS-321 manual Attach the faceplate to the front of the device

Section 2 - Installation

3.Insert a 3.5” SATA hard drive into an available drive bay. Make sure to align the drive connector to the SATA connector on the bottom edge inside the drive bay of the DNS-321. Gently push the drive in until it connects. When a drive is inserted properly, you will feel it “seat” into the connector. Some hard drives that are thin or oddly shaped may need to be guided carefully into position. If a drive is not properly seated, the light will not illuminate after powering on the device.

4. Attach the faceplate to the front of the device.

D-Link DNS-321 User Manual