QNAP TS-421U Handleiding

QNAP Server TS-421U

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2014/06/20

QNAP Turbo NAS

Hardware User Manual

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, -112PTS , TS-120, TS-121, TS TS-212-E, -212P, TS-220, TS-221, TS-251,

TS-269 Pro, -420, -420U, TS TS TS-421, TS-421U, -451, TS TS-469 Pro, -469U-RP/SP, TS

TS-470, TS-470 Pro, -569 Pro, -651, -669 Pro, -670, TS-670 Pro, -851, TS TS TS TS TS

TS-869 Pro, TS-869U-RP, -870 -870 Pro, -870U-RP, -879 Pro, TS-879U-RP, TS , TS TS TS

TS-EC879U-RP, TS-1079 Pro, TS-1269U-RP, TS-1270U-RP, TS-1279U-RP, TS-EC1279U-RP,

TS-1679U-RP, TS-EC1679U-RP, IS-400 Pro.

NOTE

 The “Turbo NAS” is 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.

DISCLAIMER

In no event shall QNAP Systems, Inc. (QNAP) liability exceed the price paid for the product

from direct, indirect, special, incidental, or consequential damages resulting from the use

of the product, its accompanying software, or its documentation. QNAP makes no

warranty or representation, expressed, implied, or statutory, with respect to its products or

the contents or use of this documentation and all accompanying software, and specifically

disclaims its quality, performance, merchantability, or fitness for any particular purpose.

QNAP reserves the right to revise or update its products, software, or documentation

without obligation to notify any individual or entity.

Note:

 Back up your system periodically to avoid any potential data loss. QNAP disclaims

any responsibility of all sorts of data loss or recovery.

 Should you return any components of the NAS package for refund or maintenance,

make sure they are carefully packed for shipping. Any form of damages due to

improper packaging will not be compensated.

Product specificaties

Merk:	QNAP
Categorie:	Server
Model:	TS-421U
Kleur van het product:	Zwart
Gewicht:	6700 g
Breedte:	439 mm
Diepte:	483 mm
Hoogte:	44 mm
LED-indicatoren:	HDD, Status, USB
Frequentie van processor:	2 GHz
Processorfamilie:	Marvell
Ethernet LAN:	Ja
Aantal USB 2.0-poorten:	2
Aantal Ethernet LAN (RJ-45)-poorten:	2
Intern geheugen:	1 GB
Intern geheugentype:	DDR3
Ondersteunt Windows:	Ja
Aantal ventilatoren:	2 ventilator(en)
Aantal poorten USB 3.2 Gen 1 (3.1 Gen 1) Type A:	2
Ondersteunt Mac-besturingssysteem:	Ja
Type behuizing:	Rack (1U)
Capaciteit opslag-drive:	- GB
Totale geïnstalleerde opslagcapaciteit:	- TB
Maximaal ondersteunde opslagcapaciteit:	12 TB
Ondersteunt Linux:	Ja
Flash memory:	16 MB
Aantal geïnstalleerde processoren:	1
Access Control List (ACL):	Ja
Opslag schijf-interface:	Serial ATA, Serial ATA II
RAID support:	Ja
Opslag schijfgrootte:	2.5/3.5 "
Beheerprotocollen:	SNMP
Soorten RAID:	0, 1,5, 6,10
Wake-on-LAN:	Ja
Aantal storage drives ondersteund:	4
Aantal eSATA-poorten:	2
Wifi:	Nee
AC-ingangsspanning:	100-240 V
AC-ingangsfrequentie:	50 - 60 Hz
Stroomverbruik (typisch):	250 W
Bedrijfstemperatuur (T-T):	0 - 40 °C
Relatieve vochtigheid in bedrijf (V-V):	0 - 95 procent
eSATA:	Ja
Hot-swap drive bays:	Ja
Prestatiebeheer:	S.M.A.R.T., HHS
Ondersteunde bestandsystemen:	ext3, ext4, FAT32, HFS+, NTFS
iSCSI support:	Ja