Replacing Memory Modules - QNAP TS-53B Series User Manual

12. Connect all cables and external attachments.
13. Power on the NAS.

Replacing Memory Modules

The NAS has two memory slots. Depending on the model, you can increase the memory capacity of the
NAS by upgrading one or both modules. When using two modules, use only QNAP modules of the same
type and capacity to maintain system performance and stability. You can purchase QNAP memory modules
from authorized resellers.
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.
1. Power off the NAS.
2. Unplug the power cord from the electrical outlet.
3. Disconnect all cables and external attachments.
4. Remove the front cover.
a. Locate the locking mechanism on the left side of the NAS.
b. Slide the lock down to unlock the front cover.
TS-x53B User Guide
Installation and Configuration 27