TeraStation Duo is Buffalo’s new entry into the professional line of TeraStation storage devices. It is nearly feature identical to Buffalo’s successful TeraStation III, but houses only two hard drives instead of four. It includes all firmware features presently found in the Buffalo lineup of NAS products. Especially, business oriented features, such Active Directory support, DFS support, disk quota support, a share level replication feature and port trunking make the TeraStation Duo a top choice for small to medium sized businesses. Hardware features like hot swap and dual Ethernet ports add to the list of new features. Reliability and performance are the key design criteria for the TeraStaion Duo. A heavy-duty power supply and over-sized cooling system, as well as vastly improved CPU speed guarantee excellent and reliable performance. It is the clear choice for those users who desire maximum reliability and robust features.

• Features
• Specifications
• Technology

Features
Simple Install and Management
• Front loading hot swap hard drives with lockable front panel
• Active Directory Support
• Disk quota (soft quota) support prevents users/groups from consuming too much disk space
• Scheduled shut down eliminates unnecessary access and reduces energy costs
• DFS (Distributed File System) Support
• Easy setup wizard and management through intuitive web interface
• Hot swap hard drive trays behind the front panel for easy drive access and replacement
• Simple copy and import configuration to multiple TeraStations with NAS configuration tool
RAID Support
• Three Operating RAID Modes: RAID 0, 1, JBOD
• Advanced RAID system continually checks hard drive and RAID performance
High Performance
• Improved CPU speed enables faster data transfer
• 10/100/1000 Gigabit Ethernet with Jumbo Frame
• Two Ethernet ports for port trunking
• Share level replication feature
• Automatic AES-128 data encryption
• Large silent fan cools hard drive efficiently
• Advanced ventilation design reduces internal heat
• LCD Display shows important TeraStation information and disk status
• Built-in FTP server functionality
• Built-in DLNA CERTIFIED™ streaming media server for streaming digital media to any DLNA CERTIFIED™ multimedia device
• Download media files directly to your LinkStation using built-in BitTorrent client
• Two USB 2.0 ports for external drive connectivity
• Support for Time Machine™ Functionality
• Memeo™ AutoBackup software for PCs and Macs Included
• 3-Year Limited Warranty
LAN Interface
Standard Compliance	IEEE802.3ab / IEEE802.3u / IEEE802.3 Standard
Data Transfer Rates	10 / 100 / 1000 Mbps
Connector Type	RJ-45
Number of Ports	2
Internal Hard Drives
Number of Drives	2
Drive Interface	SATA
Hard Drive Sizes	500GB, 1.0TB
Total Capacity	1.0 TB, 2.0 TB
Supported RAID Levels	0, 1, JBOD
Interface
Standard Compliance	USB 2.0
Connector Type	A type
Number of Ports	2
Data Transfer Rates	Max: 480 Mbps (High Speed Mode) Max: 12 Mbps (Full Speed Mode)
Protocol Support
Networking	TCP/IP
File Sharing	CIFS/SMB, AFP, HTTP/HTTPS, FTP/FTPS, NFS
Directory Integration	LDAP
Management	HTTP
Time Synchronization	NTP
Others
Dimensions (WxHxD in.)	6.7 x 6.6 x 9.1
Operating Environment (Fahrenheit)	41-95°
Setup Utility OS Support	Windows Operating Systems
Client OS Support	Windows Vista®, Windows® XP, Windows® 2000, Windows® 98 SE, Mac OS® 10.3.9
Power Supply	Internal, AC240V 50/60 Hz

LAN Interface

Standard Compliance	IEEE802.3ab / IEEE802.3u / IEEE802.3 Standard
Data Transfer Rates	10 / 100 / 1000 Mbps
Connector Type	RJ-45
Number of Ports	2

Internal Hard Drives

Number of Drives	2
Drive Interface	SATA
Supported RAID Levels	0, 1, Normal

Interface

Standard Compliance	USB 2.0
Connector Type	A type
Number of Ports	2
Data Transfer Rates	Max: 480 Mbps (High Speed Mode) Max: 12 Mbps (Full Speed Mode)

Protocol Support

Networking	TCP/IP
File Sharing	CIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTP/FTPS, NFS
Directory Integration	LDAP
Management	HTTP
Time Synchronization	NTP

Other

Dimensions (WxHxD in.)	6.7 x 6.6 x 9.1
Operating Environment (Fahrenheit)	41-95°
Setup Utility OS Support	Windows Operating Systems
Client OS Support	Windows® 7 (32-bit/64-bit), Windows Vista® (32-bit/64-bit), Windows® XP, Windows® 2000, Windows® Server 2003/2008, Mac OS® X 10.4 or later
Power Supply	Internal, AC 110-240V 50/60 Hz

	Replication
	Memeo™ AutoBackup
	DLNA™ Technology
	NAS technology
	RAID technology