User Guide

Installing M.2 Solid-state Drives
Warning
Only qualified personnel should perform the following steps. Failure to follow
instructions can result in serious injury or death.
Observe electrostatic discharge (ESD) procedures to avoid damage to components.
Note
The HS-453DX has two M.2 SSD slots. For a list of compatible M.2 SSDs, go to
https://www.qnap.com/compatibility.
QNAP recommends installing thermal pads on the M.2 SSD controllers to enhance
cooling efficiency and ensure consistent performance.
1. Remove the front cover.
HS-453DX User Guide
Installation and Configuration 17