NAS520 - Zyxel Network Attached Storage NAS520 2Bay Personal Cloud Server Media Retail

Hardware Specifications
CPU: FreeScale FS1024 Dual Core 1.2 GHz
Memory: DDR3 1 G
Two 2.5" or 3.5" SATA II hard disk interface supported up to 12 TB (6 TB x 2)
Two Gigabit Ethernet RJ-45 connector
Three USB 3.0 ports
One SDXC card read (Up to 128 GB)
Buttons:
- Power button
-Copy/Sync button
- Reset button
Smart fan design
Power consumption: Access mode: 28.5 watt (full loading: Internal HDD x 2, External HDD x 3, SD x 1)
Hard disk spin-down mode: 8.8 watt
Power: Input: 100 - 240 V AC, 50/60 Hz
Output: 12 V DC, 5 A Operating Environment
Temperature: 0 degrees celsius to 40 degrees celsius (32 degrees Fahrenheit to 104 degrees Fahrenheit)
Humidity: 10% to 95% (Non-condensing) Storage Environment
Temperature: -30 degrees celsius to 70 degrees celsius (-22 degrees Fahrenheit to 158 degrees Fahrenheit)
2.Humidity: 10% to 95% (Non-condensing) Certification
Safety: CE LVD, BSMI
EMC: CE, FCC class B, C-Tick, BSMI
Others: DLNA 1.5, UPnP Networking

Network protocol: CIFS/SMB for Windows
NFS for Linux/Unix
AFP for Mac
DHCP client
PPPoE
Network Time Protocol (NTP)

Network applications:
DLNA 1.5 media server
UPnP AV server
iTunes server
Logitech media server
Photo album server

Web server:
WebDAV
FTP server
phpMyAdmin/MySQL/PHP
RSS client server
Print server (CIFS)
Remote Access Support (DyDNS)

Smartphone applications:
zCloud, ownCloud

Network application management:
User group management
Package Management for setting up applications

Network security:
Support HTTPS and FTPES (FTP over explicit TLS/SSL)
Encrypted NAS to NAS remote replication
Encrypted NAS to external disk archive backup Data Management

Backup support:
One-touch copy/sync button for external USB/SD-capable devices backup
Backup planner:
- Instant/Scheduled backup
- NAS to NAS synchronization/archive backup
- Rsync
- NAS to external USB hard disk backup
Dropbox, Memopal, ownCloud and NetDrive support
Apple Time Machine support

Download/Upload support:
Auto-download from FTP/HTTP/P2P download service
Scheduled download
Auto-upload photos and videos to YouTube/Flickr/FTP server

File system support:
Internal HDD: EXT4
External HDD: NTFS, EXT2, EXT3, EXT4, FAT32, HFS+, exFAT System Management
JBOD, RAID 0/1
Online firmware upgrade
Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)
iSCSI (release in Q4 2015) Minimum System Requirements

OS for utility:
Windows XP onward
Mac OS X 10.5 onward

Browsers: IE 11+, Firefox 20+, Google Chrome 37, Safari 5+ Application Package Center

Cloud application:
ownCloud
Dropbox
Memopal

Download management :
NZBGet
Transmission
pyLoad
Backup planner
Gallery
WordPress
Tftp
NFS
Logitech media server
PHP-MySQL
Item Dimension (L inchxW inchxH inch)
17 x 2 x 18

Weight
5.80lb

Warranty Information
2 years