QNAP TS-453U User Manual

8
Table of Contents
Contents
Table of Contents ............................................................................................... 8
Safety Warnings ............................................................................................... 10
Chapter 1. CPU and Memory Specifications ................................................... 11
Chapter 2. Power Button and Reset Button Behavior .................................... 39
Chapter 3. USB One Touch Copy .................................................................... 40
Chapter 4. LED and Alarm Buzzer Specifications ........................................... 41
Chapter 5. Upgrade Memory on QNAP Turbo NAS (RAM Module Installation) 44
5.1 TS-453BMINI, TS-453MINI (4-BAY) ............................................................. 44
5.2 TBS-453A ............................................................................................ 46
5.3 TS-451S, TS-531P, TS-531X, TS-651, TS-831X, TS-851, TS-X53/X53S PRO,
TS-563, TVS-882S, TVS-882ST, TVS-X63, TS-X53ASERIES (2/4/6/8-BAY) ................... 48
5.4 TS-1635 .............................................................................................. 49
5.5 TVS-473, TVS-673, TVS-873 ................................................................... 53
5.6 TS-431U, TS-X31XU SERIES, TS-451U, TS-X53U, TS-X63U SERIES (4/8/12-BAY) .. 55
5.7 TS-251+, TS-251, TS-451+, TS-451, TS-251A, TS-451A ............................. 57
5.8 IS-453S .............................................................................................. 60
Chapter 6. Network Expansion Card Installation ........................................... 63
6.1 TVS-463, TS-531P, TS-531X, TVS-663, TS-831X, TVS-863, TS-563, TS-879 PRO,
TS-1079 PRO, TS-463U, TS-463U-RP .................................................................. 63
6.2 TS-1635 .............................................................................................. 67
6.3 TVS-473, TVS-673, TVS-873 ................................................................... 71
6.4 TS-431XU, TS-463U, TS-463U-RP, TVS-471 SERIES ..................................... 74
6.5 TS-831XU, TS-863U, TS-863U-RP, TS-1231XU, TS-1263U, TS-1263U-RP SERIES
78
Chapter 7. Install and Hot-swap Hard Drives ................................................ 81
7.1 INSTALL HARD DRIVES ............................................................................... 81
7.1.1. TS-x51, TS-x51A, TVS-x63, TS-563, TS-x53 Pro, TS-651, TS-831X, TS-851,
TS-531X, TS-531P, TS-x53A, TS-x31, TS-x31+, TS-x31P, TS-431U, TS-x31XU,
TS-451U, TS-x53U, TS-x63U ......................................................................... 81
7.1.2. TS-1635 ....................................................................................... 83
7.1.3. TS-453Bmini, TS-453Mini ................................................................ 85

QNAP TS-453U Specifications

General

RAID levels	1, 5, 6, 10
RAID support	Yes
Storage drive size	2.5/3.5 \
Storage drive capacity	0 GB
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS
Storage drive interface	Serial ATA III
Storage drives installed	No
Supported storage drive types	HDD & SSD
Total installed storage capacity	0 TB
Number of storage drives installed	0
Number of storage drives supported	4
Processor model	-
Processor family	Intel® Celeron®
Processor frequency	2 GHz
Flash memory	512 MB
Memory slots	2
Internal memory	4 GB
Internal memory type	DDR3L
Maximum RAM supported	8 GB
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Supported network protocols	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
USB 2.0 ports quantity	1
Chassis type	Rack (1U)
Cooling type	Active
Fan diameter	40 mm
Product color	Black
Type	NAS
Device class	Small & Medium Business
Backup features	Cloud, iSCSI LUN
Security algorithms	256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Operating system version	4.1
Operating system installed	QNAP Turbo System
Fan voltage	12 V
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power supply location	Built-in
Power consumption (sleep)	23.54 W
Power consumption (typical)	39.86 W
Power supply unit (PSU) capacity	250 W
Cables included	AC, LAN (RJ-45)

Weight and Dimensions

Depth	499 mm
Width	439 mm
Height	44 mm