a. Insert the tray into the bay.
b. Push the handle.
5. Power on the NAS.
Installing M.2 solid-state drives
The device has two M.2 SSD slots on the system board.
For a list of compatible M.2 SSDs, go to
https://www.qnap.com/compatibility
Warning
• Installing a drive deletes all data on the drive.
• Observe electrostatic discharge (ESD) procedures to avoid damage to components.
•
Moving fan blades: Keep your hands and other body parts away from moving fan
blades.
•
Other moving components: Keep your hands and other body parts away from other
moving components.
Note
TS-855eU User Guide
Installation and Configuration
17