QNAP TS-1279U-RP User Manual

41
Chapter 4. LED and Alarm Buzzer Specifications
The LED indicators of the NAS indicate the system status and information. When the NAS is
turned on, check the following items to make sure the system status is normal. Note that
the following LED information is applicable only when users have properly installed the hard
drive, and connected the NAS to the network and the power supply.
LED Color LED Status Description
System
Status
Red/
Green
Flashes green
and red
alternately
every 0.5 sec
1. The hard drive on the NAS is being
formatted.
2. The NAS is being initialized.
3. The system firmware is being updated.
4. RAID rebuilding is in process.
5. Online RAID Capacity Expansion is in
process.
6. Online RAID Level Migration is in process.
Red
1. The hard drive is invalid.
2. The disk volume has reached its full
capacity.
3. The disk volume is going to be full.
4. The system fan is out of function.
5. An error occurs when accessing
(read/write) the disk data.
6. A bad sector is detected on the hard
drive.
7. The NAS is in degraded read-only mode
(2 member drives fail in a RAID 5 or RAID
6 configuration, the disk data can still be
read).
8. Hardware self-test error.
Flashes red
every 0.5 sec
The NAS is in degraded mode (one member
drive fails in RAID 1, RAID 5 or RAID 6
configuration).
Flashes green
every 0.5 sec
1. The NAS is starting up.
2. The NAS is not configured.
3. A hard disk drive is not formatted.
Flashes green
every 2
seconds
The NAS is in S3 sleep mode
1
.
Green The NAS is ready.
Off
All the hard disk drives on the NAS are in
standby mode.
1
This feature is only available on certain NAS models. Please refer to the product specification table
for details at www.qnap.com.

QNAP TS-1279U-RP Specifications

General

RAID levels	1, 5, 6, 10, JBOD
Storage drive size	2.5/3.5 \
Hot-swap drive bays	Yes
Storage drive capacity	0 GB
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS
Storage drive interface	Serial ATA
Total installed storage capacity	0 TB
Maximum supported storage capacity	36 TB
Number of storage drives installed	0
Number of storage drives supported	12
Flash memory	512 MB
Internal memory	2 GB
Internal memory type	DDR3
Maximum RAM supported	4 GB
Tcase	69.1 °C
Bus type	DMI
L3 cache	3 MB
Processor cores	2
Processor model	i3-2120
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor socket	LGA 1155 (Socket H2)
Processor threads	4
Processor codename	Sandy Bridge
Processor frequency	3.3 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor package size	37.5 x 37.5 mm
Conflict-Free processor	No
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
Thermal Design Power (TDP)	65 W
On-board graphics card model	Intel® HD Graphics 2000
Number of processors installed	1
CPU multiplier (bus/core ratio)	33
Memory bandwidth supported by processor (max)	21 GB/s
Maximum internal memory supported by processor	32 GB
Cabling technology	10/100/1000Base-T(X)
Maximum data transfer rate	1000 Mbit/s
Supported network protocols	CIFS/SMB, AFP (3.2), NFS(v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Compliance industry standards	IEEE 802.3ad
Fan	60 mm
Processor ARK ID	53426
Dimensions (WxDxH)	439 x 520 x 88 mm
Power requirements	100 - 240 VAC, 50/60Hz
Networking features	Gigabit Ethernet
Compatible operating systems	Microsoft Windows XP, Vista (32/64-bit), Windows 7 (32/64-bit), Server 2003/2008 R2, Apple Mac OS X, Linux, UNIX
Noise level	54.6 dB
Security algorithms	256-bit AES, FIPS 140-2, 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.
Chassis type	Rack (2U)
Product color	Black
LED indicators	HDD, LAN, Status
Number of fans	3 fan(s)
Power consumption (sleep)	68 W
Power consumption (typical)	165 W
Power supply unit (PSU) capacity	600 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 90 %
Maximum number of PCI Express lanes	16
Memory channels supported by processor	Dual
Intel Identity Protection Technology version	1.00
On-board graphics card ID	0x102
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz

Weight and Dimensions

Weight	15880 g