QNAP TS-53B Series User Manual page 32

a. Align the front cover with the grooves on the case and then slide to the right.
b. Slide the lock up to secure the front cover.
10. Connect all cables and external attachments.
11. Power on the NAS.
12. Verify that the module is recognized by the NAS.
a. Log on to QTS as administrator.
b. Go to Control Panel > System > System Status > Hardware Information .
c. Check the value for Total memory.
TS-x53B User Guide
Installation and Configuration 31