Ugreen NASync DXP2800 3.5" Hard drive Replacement

First we need to unlock the bays to remove them. You can either use the included key or if you have misplaced it then a flathead screwdriver will suffice.

Then, you can press the buttons and pull the bays out.

Press the button to expand and pull the bay open

Place the drive into the caddy, making sure to line the nubs in the caddy with the screw holes in the drive.

Close the caddy, making sure that everything is seated properly.

Slide both caddies back into their respective bay.

Now you are done.