Thecus N5550 User Manual

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The current system has 2 RAID volumes, “RAID” and “RAIDa”. Select the RAID
volume from the backup configuration volume list which is going to be mapped
to the RAID volume of the current system. Simply click on the right hand side of
“RAIDa” and a drop down list will appear. Now you can choose which volume to
map with. In this case the “RAID01” volume from the system backup
configuration will be mapped to the volume “RAIDa” of the current unit. Once
again, it means all the shares that were created in the volume “RAID01” will be
restored to volume “RAIDa” of the current system.
ACL Backup and Restore
The ACL backup and restore feature enables the system ACL (Access Control List)
to be backed up on the RAID volume based to other location and restored if needed.
Let’s look at the example bellow to see how it works.
We have one system with a RAID volume “RAID”, select “Backup” to backup this
RAID volume’s ACL to other location. The current RAID volume “RAID” has share
folder as listed on right hand screen shot.
For the ACL restore, it can be restored in the same system or used in another unit.
For example, let’s restore the ACL backup file to another unit. This unit has a RAID
volume “RAIDpm” with share folders as listed on right hand screen shot.

Thecus N5550 Specifications

General

RAID levels	0, 1, 5, 6, 10, JBOD
Hot-swap drive bays	Yes
Storage drive capacity	0 GB
Supported file systems	ext3, ext4, XFS
Storage drive interface	Serial ATA
Total installed storage capacity	0 TB
Number of storage drives installed	0
Number of storage drives supported	5
Internal memory	2 GB
Internal memory type	DDR3
Processor family	Intel Atom®
Number of processors installed	1
Wi-Fi	No
Data link protocols	TCP/IP/AppleTalk
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Maximum data transfer rate	1000 Mbit/s
Supported network protocols	SMB/CIFS, HTTP/HTTPS, FTP, NFS v4, AFP
I/O ports	1 x mic in 1 x line in 1 x audio out
Networking features	Gigabit Ethernet
Compatible operating systems	Windows 2000/XP/2003/Vista/ 7 UNIX/Linux Mac OS X
Security algorithms	256-bit AES
Cables included	AC
FireWire 400	FireWire-interface with a data transmission speed of 400 Mbit/s (50MB/s). FireWire is a serial computer bus technology designed as replacement of SCSI and is based on the IEEE 1394 and 1394b standards.
USB 2.0 ports quantity	4
Ethernet LAN (RJ-45) ports	2
Bundled software	Acronis True Image Thecus Backup Utility
Display type	LCD
Product color	Black
Power supply unit (PSU) capacity	200 W
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	0 - 80 %
Sustainability certificates	RoHS
Certification	CE/FCC/C-Tick/VCCI/BSMI VMware, Citrix, WEEE

Weight and Dimensions

Depth	240 mm
Width	190 mm
Height	230 mm