Sold by: Newegg
30 Days Hassle-Free Returns


Feel 100% satisfied with your purchase -- with no restocking fees & no return shipping costs* within 30 days of delivery. Learn More
This item is currently out of stock and it may or may not be restocked.

Are you an E-Blast Insider?

ZyXEL NSA320 Diskless System 2-Bay Power Media Server

  • 2-Bay
  • Diskless System
  • 1 x 10/100/1000M
  • 3 x USB2.0

Learn more about the ZyXEL NSA320

Brand ZyXEL
Model NSA320
Port RJ-45 1 x 10/100/1000M
Port USB 3 x USB2.0
HDD Interface 2 x 3.5" SATA I/II hard disk interface
Form Factor 2-Bay
Operating System Support Windows XP/Vista/ 7 (32 & 64 bit)
Hard Drive Performance
Included HDD Capacity Diskless System
Supported Protocols Network Protocol
- CIFS/SMB for Windows
- NFS for Linux and Unix
- DHCP client

Network Application
- Personal Cloud with Polkast support
- Media server
- DLNA 1.5 media server
- UPnP AV server
- iTunes server
- SqueezeCenter support
- Photo album server
- Web server
- FTP server
- phpMyAdmin/MySQL/PHP
- RSS client & server

Network Security
- Support HTTPS and FTPES (FTP over explicit TLS/SSL)
- Encrypted NSA to NSA remote replication
- Encrypted NSA to external disk archive backup
Management Network Application Management
- User & group management
- Package Management for setting up applications
- One-click-hosting sites download manager

Data Management
- Backup support
One-touch copy/sync button for external USB-capable devices backup
Backup planner:
Instant/Scheduled backup
NSA to NSA synchronization/archive backup
NSA to external USB hard disk backup
PC to NAS backup (Memeo AutoBackup software)
- Download/Upload support
Auto-download from FTP/HTTP/BitTorrent/eMule
Scheduled download
One-Click hosting sites downloading
Auto-upload photos and videos to YouTube/Flickr/FTP server
- File system support
Internal HDD: EXT4
External HDD: NTFS, EXT2, EXT3, FAT32, ReiserFS, XFS

System Management
- RAID 0, 1, JBOD
- Online firmware upgrade
- Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)

Power and Thermal Management
- Power control:
Internal disk hibernation support
Scheduled power on/off/reboot
Wake-on-LAN support
System automatically resume after power outage
APC USB UPS monitoring and auto shutdown

- Thermal management:
Smart fan speed control
High temperature alert/buzzer
Auto shutdown while high temperature
Power 100-240 VAC 50/60Hz
Temperature Operating environment:
Temperature: 0 to 40 degree
Storage environment:
Temperature: -30 to 70 degree
Humidity Operating environment:
Humidity: 0% to 95% (Non-condensing)
Storage environment:
Humidity: 0% to 95% (Non-condensing)
Features Superior performance for simultaneous file transfers and multiple HD streams

zPilot for media auto-classification by easy drag-and-Drop

Freely access your own personal cloud from anywhere with Polkast Support

Just click and select to easily enhance features for your network application needs

Runs eMule/BitTorrent/FTP/HTTP downloads independent of PC

Advanced green NAS with Wake-on-LAN, power scheduling and hard disk hibernation for energy savings
Dimensions & Weight
Dimensions 8.07" x 5.79" x 4.25"
Weight 2.34 lbs.
Package Contents
Package Contents Media server (Hard disks not included)
Power adapter
Ethernet cable
Quick start guide
Support CD
Warranty card
Additional Information
Date First Available May 04, 2011

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies