QNAP TS-453U User Manual

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Thank you for choosing QNAP products! This user manual provides description of the
hardware of the Turbo NAS and relevant guideline of certain functions. Please read carefully
and strictly adhere to the instructions of the manual.
This user manual is applicable to the following Turbo NAS models:
HS-210, HS-251, HS-251+, TS-112P, TS-128, TS-131, TS-212P, TS-228, TS-231,
TS-231+, TS-251, TS-251+, TS-251C, TS-253A, TS-253 Pro, TS-431, TS-431+, TS-431U,
TS-451, TS-451+, TS-451S, TS-451U, TS-453A, TS-453 Pro, TS-453S Pro (formerly
SS-453 Pro), TS-453U, TS-453U-RP, TS-463U, TS-463U-RP, TVS-463, TS-470U-SP/RP,
TS-531P, TS-563, TS-651, TS-653A, TS-653 Pro, TVS-663, TS-851, TS-853A, TS-853 Pro,
TS-853S Pro (formerly SS-853 Pro),TS-853U, TS-853U-RP, TS-863U, TS-863U-RP,
TVS-863, TVS-863+, TS-870U-RP, TS-879 Pro, TS-879U-RP, TS-EC879U-RP, TS-1079 Pro,
TS-1253U, TS-1253U-RP, TS-1263U, TS-1263U-RP, TS-1270U-RP, TS-1279U-RP,
TS-EC1279U-RP, TS-1679U-RP, TS-EC1679U-RP, IS-453S, TS-453mini, TAS-168, TAS-268
NOTE
 The “Turbo NAS”& “Turbo vNAS” are hereafter referred to as “NAS”.
 The product you purchased may not support certain functions dedicated to specific
models.
 All features, functionality, and other product specifications are subject to change
without prior notice or obligation.
 Information presented is subject to change without notice.
 No part of this publication may be reproduced, stored in a retrieval system, or
transmitted, in any form or by any means, mechanical, electronic, photocopying,
recording, or otherwise, without prior written permission of QNAP Systems, Inc.
QNAP and the QNAP logo are registered trademarks of QNAP Systems, Inc. Other
products and company names mentioned herein may be the trademarks of their
respective companies.

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