User's Manual

5
Chapter 1: Before You Start
No. Article Name Location Description
8
PSU Fan
Back
Disposes of excess heat and cools the PSU.
9
Power Port Connect power cord here.
10
PSU Indicator
Displays the status of the power supply unit (PSU). For more
information, see "Other LED Indicators".
11
Console Port This port is used for manufacturing only.
12
PCI Express
Expansion Slot
Supports the addition of PCIe network interface cards.
13
1GbE RJ-45 Port Connect RJ-45 network cable here.
14
10GbE RJ-45 Port Connect RJ-45 network cable here.
15
USB 3.0 Port
Connect external drives or other USB devices to the Synology
NAS here.
16
Expansion Port Connect to Synology Expansion Unit
2
here.
17
RESET Button
1. Press and hold until you hear a beep sound to restore the IP
address, DNS server, and password for the
admin
account to
default.
2. Press and hold until you hear a beep, then press and hold
again until you hear three beeps to return the Synology NAS
to “Not Installed” status so that DiskStation Manager (DSM)
can be reinstalled.
2
For more information about Synology Expansion Unit supported by your Synology NAS, please visit
www.synology.com
.