QNAP TS-412 User Manual

Syst
em Messages
When the NAS encounters system error, an error message will be shown on the LCD panel.
Press the “Enter” button to view the message. Press the “Enter” button again to view the
next message.
S y s t e m E r r o r !
P l s . C h e c k L o g s
System Message Description
Sys. Fan Failed The system fan fails
Sys. Overheat The system overheats
HDD Overheat The hard drive overheats
CPU Overheat The CPU overheats
Network Lost Both LAN 1 and LAN 2 are disconnected in failover or
load-balancing mode
LAN1 Lost LAN 1 is disconnected
LAN2 Lost LAN 2 is disconnected
HDD Failure The hard drive fails
Vol1 Full The volume is full
HDD Ejected The hard drive is ejected
Vol1 Degraded The volume is in degraded mode
Vol1 Unmounted The volume is unmounted
Vol1 Nonactivate The volume is not activated
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QNAP TS-412 Specifications

General

RAID levels	0, 1, 5, 6, 10
Storage drive size	2.5/3.5 \
Storage drive capacity	- GB
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS
Storage drive interface	Serial ATA, Serial ATA II
Total installed storage capacity	- TB
Maximum supported storage capacity	8 TB
Number of storage drives installed	-
Number of storage drives supported	4
Flash memory	16 MB
Internal memory	0.25 GB
Internal memory type	DDR2
Processor model	6281
Processor family	Marvell
Processor frequency	1.2 GHz
Number of processors installed	1
Fan	90 mm
Dimensions (WxDxH)	180 x 235 x 177 mm
Power requirements	100-240V
Networking features	Gigabit Ethernet
Compatible operating systems	Windows 2000; Windows XP; Windows Vista (32/ 64 bit); Windows Windows 7 (32/ 64 bit); Windows Server 2003/2008; Mac OS X; Linux & Unix.
DHCP client	Yes
Maximum data transfer rate	1000 Mbit/s
Supported network protocols	TCP/IP
Security algorithms	HTTPS, SSH, SSL/TLS
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.
Ethernet LAN (RJ-45) ports	2
Chassis type	Tower
LED indicators	HDD, LAN, Power, Y
Number of fans	1 fan(s)
Power consumption (sleep)	11 W
Power consumption (typical)	26 W
Power supply unit (PSU) capacity	120 W
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Weight	3000 g