Capacities :

2.0TB
TS-WVH2.0TL/R1EU
4.0TB
TS-WVH4.0TL/R1EU
6.0TB
TS-WVH6.0TL/R1EU
High-performance network storage for small offices with large office needs
Buffalo TeraStation™ Pro Duo offers reliability and performance for demanding home office and small business users.
The Buffalo TeraStation™ Pro Duo (TS-WVHL) is a dual-drive, RAID-enabled NAS device designed for home offices and small and medium businesses which demand high performance and redundant network attached storage. Powered by Intel® Atom™ D510 Dual-Core Processor (1.66GHz), it provides exceptional performance during file transfers and everyday NAS functions.
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Hot Swap function for added data security

With RAID 1 (full redundancy) and Hot Swap functionality enabled, even if a drive fails, the TeraStation™ Pro Duo will automatically power down the faulty drive to allow its safe removal and replacement without causing any data loss or down time.

Business class features

The Buffalo TeraStation™ Pro Duo comes loaded with business class features such as Active Directory, Hot Swap drives, disk quota support, share level replication, dual Gigabit Ethernet ports, and USB 3.0 accessory support.

Ultra high-speed data transfer with
SuperSpeed USB 3.0

The TeraStation™ Pro Duo supports SuperSpeed USB 3.0 connectivity which dramatically increases data transfer rates up to 5 Gbps.

Remote Web Access

Remotely access the TeraStation™ Pro Duo from anywhere, either via a PC, Mac, iPhone or over the Internet with Buffalo's unique Web Access technology.

Data backup with replication

The backup replication function allows data replication on a second TeraStation™ Pro Duo unit (connected via a LAN port), enabling it to become a spare drive. Having the mirrored unit as a spare drive improves reliability, fault tolerance, and accessibility, and quickens recovery from any hard drive failure.

RAID support

Two operating modes: RAID level 0 and 1.

Front-loading Hot Swap hard drives

Hot Swap hard drive trays are located behind the front panel for easy hard drive access or replacement.

Reading USB data on Windows

Allows backup data held on attached USB hard drives via the USB ports to be read on Windows-based PCs.

Eco-friendly, energy-saving

Features the PC Interlocking Power Management System which makes power saving effortless and the Schedule Power Management System which helps to reduce CO2 omissions and save up to 66% power.

Large cooling system

A large, controlled fan with a thermal sensor and high cooling capacity promotes better air flow over the hard drives. Advanced ventilation design reduces internal heat.

Automatic disk encryption

Automatically encrypts data to AES 128 bits for maximum data protection.

Built-in print server

Print from anywhere on your network via the built-in print server, using an USB 2.0 printer.

Active Directory

Active Directory provides simplified management for each TeraStation™ Pro Duo.

Four USB ports

Configured with four USB ports - two USB 3.0 ports and two USB 2.0 ports for greater flexibility. Use the USB port to add external hard drive, printer or UPS (Uninterruptible Power Supply) connectivity.

Dual Ethernet ports

Dual Ethernet ports enabled for port trunking and load balancing.

Quick and easy setup

It is easy to setup the TeraStation™ Pro Duo through a setup wizard and intuitive Web interface, and with the help of a clear LCD status display.

Built-in DLNA

The TeraStation™ Pro Duo has a built-in media server to stream digital files to any DLNA™ compatible digital entertainment device.

Built-in BitTorrent

Download large files independently without having to power up your PC or laptop with the built-in BitTorrent™ client feature found in all Buffalo's LinkStation™ and TeraStation™ NAS devices. The BitTorrent™ frees your PC or laptop for other activities. A BitTorrent™ client is a programme that uses the BitTorrent™ protocol to manage large file downloads and uploads over the Internet.

Complete back-up solution with NovaBACKUP

The TeraStation™ Pro Duo is bundled with ten licenses of NovaBACKUP® Business Essentials. The NovaBACKUP® Business Essentials provides a complete, all-in-one data protection solution for small and medium businesses serious about protecting digital assets. Regardless of theft, user error or hardware failure, NovaBACKUP® keeps your data secure.

Network File System for wide user access

The Network File System (NFS) – mapped from UNIX – allows a wide range of users to access the drives.

Mirroring for uninterrupted operations

Features Mirroring - a failover mechanism that provides reliability for uninterrupted operations.

Disk quota allocation

Disk quota prevents disk space misuse by allocating users with the right amount of space.

Hardware System
CPU Type
Intel Atom D510 (Dual Core)
CPU Speed
1.66GHz
RAM
DDR2 2GB
Drive Interface
SATA 2, 3 Gb/s
Installed OS
Linux
Internal Hard Drives
Number of Bays
2
Total Capacity
2TB, 4TB, 6TB
Supported HDD Capacities
1TB, 2TB, 3TB
LAN Interface
Standard Compliance
IEEE802.3ab/IEEE802.3u/IE IEEE802.3 Standard
Connector Type
RJ-45
LAN Ports
2
Data Transfer Rates
10/100/1000 Mbps
USB Interface
Connector Type
USB Type A
USB 2.0 Ports
2
USB 3.0 Ports
2
Data Transfer Rates
Max: 480 Mb/s, Max: 5 Gb/s
Other
Support
Standard Warranty 3 years, 24 hour HDD exchange, Technical Support Hotline
Client OS
Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000, Windows Server 2000, Windows 2003/R2, Windows 2008/R2, Mac OS 10.4 - 10.9
Dimensions (WxDxH)
112 x 74 x 50 mm
Weight
4.5kg
Temperature
0-45ºC
Humidity
10-85% (Non Condensing)
Power Supply
100-240V AC / 50-60Hz
Power Consumption (Max.)
47 Watts
Power Management System
Yes
Software System
Supported RAID Levels
JBOD, 0, 1
Hot Swap
Yes
Hot Spare
Yes
Protocol Support
Networking
TCP/IP, UDP
File Sharing
SMB/CIFS, AFP, FTP/FTPS, SFTP, HTTP/HTTPS, NFS
Protocol Support
TCP/IP, CIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTP, NFS
Other
Disk quota, User quota, Wake on LAN, DLNA Media Server, Print Server Support
Active Directory support
Yes
Active Directory users
1000
Backup
Realtime Backup
Folder Replication, Failover
Replication
Yes
Time Machine
Yes
Backup Software
10 licenses NovaBACKUP BE
Remote Access
Web UI
via HTTP/HHTPS
WebAccess
Yes
Product Part Numbers
Product Code
TS-WVH2.0TL/R1EU - 2TB
-
TS-WVH4.0TL/R1EU - 4TB
-
TS-WVH6.0TL/R1EU - 6TB
-
Note: 1TB = 1, 000, 000, 000, 000Bytes. Actual data throughput will vary depending upon environment factor.

Firmwares

Downloads

Please select your product from the menu below to download appropriate firmware, datasheet, driver, quick setup guide and manual.

Some of our files have been compressed as zip files for faster download.
You can use FREE utilities such as WinZIP (PC) and Stuffit Expander (Mac) to decompress these files after download.

File Post date Version OS Support Notes  
13-10-2014
1.22
Windows
For supported OS see release notes
13-10-2014
1.22
Windows
13-10-2014
1.22
Intel Mac
For supported OS see release notes
13-10-2014
1.22
Intel Mac

Utilities

File Post date Version OS Support Notes  
See archive
Windows 2000 or later
NAS Navigator software for Windows
See archive
Mac OS X 10.3.9 or later
NAS Navigator software for Mac
12-11-2012
1.13
up to Windows 8
To set Windows security for NAS file transfer
TurboPC EX
12.22 MB
-
Windows 8 / 7 / Vista / XP
For supported OS see release notes
-
Windows
TurboPC EX

CD Images

File Post date Version OS Support Notes  
16-10-2013
2.31
Windows
For supported OS see release notes
07-07-2013
2.30
Intel Mac
For supported OS see release notes
16-10-2013
2.31
Windows
07-07-2013
2.30
Intel Mac