c.
Slide the lock up.
13.
Connect all cables and external attachments.
14.
Power on the NAS.
Replacing Memory Modules
The TS-251D has two memory slots. You can increase the memory capacity of the NAS by upgrading the
memory 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
TS-251D User Guide
Installation and Configuration
26
