QNAP TS-453mini User Manual

30
Beep alarm (for all NAS models)
The beep alarm can be disabled in “System Administration” > “Hardware Settings”.
Beep sound
Number of Times
Description
Short beep (0.5 sec)
1
1. The NAS is starting up.
2. The NAS is being shut down
(software shutdown).
3. The user presses the reset button to
reset the NAS.
4. The system firmware has been
updated.
Short beep (0.5 sec)
3
The user tries to copy the NAS data to the
external storage device from the front
USB port, but the data cannot be copied.
Long beep (1.5 sec)
3, every 5 min
The system fan is out of function.
Long beep (1.5 sec)
2
1. The disk volume is going to be full.
2. The disk volume has reached its full
capacity.
3. The hard drives on the NAS are in
degraded mode.
4. The user starts the hard drive
rebuilding process.
5. A hard drive is plugged in or out.
1
1. The NAS is turned off by force
shutdown (hardware shutdown).
2. The NAS has been turned on
successfully and is ready.

QNAP TS-453mini Specifications

General

RAID levels	0, 1, 5, 6, 10, JBOD
RAID support	Yes
Storage drive size	2.5/3.5 \
Storage drive capacity	0 GB
Storage drive interface	Serial ATA III
Storage drives installed	No
Installed storage drive type	-
Supported storage drive types	HDD & SSD
Total installed storage capacity	0 TB
Maximum supported storage capacity	- TB
Number of storage drives installed	0
Number of storage drives supported	4
Processor family	Intel® Celeron®
Processor frequency	2 GHz
Flash memory	512 MB
Memory slots	2
Internal memory	2 GB
Internal memory type	DDR3L
Maximum RAM supported	8 GB
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Cooling type	Active
Product color	Black
Number of fans	1 fan(s)
Type	NAS
Operating system version	4.1.2
Operating system installed	QNAP Turbo System
AC input voltage	100-240 V
Power supply location	Built-in
Power consumption (sleep)	1.04 W
Power consumption (typical)	30.23 W
Power supply unit (PSU) capacity	90 W
Operating temperature (T-T)	0 - 35 °C
Operating relative humidity (H-H)	5 - 95 %
Cables included	AC, LAN (RJ-45)

Weight and Dimensions

Depth	200 mm
Width	151 mm
Height	210 mm
Weight	2000 g
Package weight	3400 g