TeraStation 7120r


Ultra High Performance 12-bay NAS Solution
TS-2RZS08T04D (8TB)
TS-2RZS12T04D (12TB)

- 2U, 12-bay form factor
- Ultimate performance with Intel Xeon quad-core processor
- 10 Gigabit Ethernet extension board support
- Business class NAS features such as file sharing and client/server backup
- iSCSI target support
- Cloud storage backup support
- 24/7 reliability with hot swap, hot spare, port trunking, and UPS support
- Redundant power supply
- DDR3 ECC 4 GB memory


TS-2RZS08T04D (8TB)
TS-2RZS12T04D (12TB)

The TeraStation 7120r is a new addition to the award-winning TeraStation family of business NAS products offered by BUFFALO. Sporting the Intel Xeon E3-1225 quad-core processor and expansive storage capacity, the TeraStation 7120r supports the data backup, file sharing, block level storage, and disaster recovery demands of modern businesses. The TeraStation 7120r runs many services simultaneously and the quad-core processor enables the ability to focus on concurrent tasks with minimal performance degradation.

Ultimate Performance with Intel Xeon

Powered by Intel Xeon E3-1225Quad-core processor and DDR3 memory, the TeraStation 7120r is BUFFALO's flagship NAS device supporting enterprise and datacenter needs

•Powered by Intel Xeon quad-core processor

Equipped with the Quad-core, 8-thread Intel Xeon E3-1225 with 6MB cache

•High-performance interfaces

DDR3 memory as well as optional upgrades to 10-Gigabit Ethernet boost data transfer capabilities.

Business Class NAS Features

•File Sharing

Secure file sharing from a central location with cross-platform support and access restrictions

•Client/Server Backup

Backup all mission-critical data for peace of mind
- NovaBACKUP® backup software
- Time Machine support
- Supports most major server backup software

iSCSI Target

Create NAS and iSCSI volumes on a single RAID array. Supports simultaneous usage of NAS and iSCSI in one device.



Replicates data between two TeraStations. In the event of a TeraStation failure, simply unplug the Ethernet cable from the malfunctioning TeraStation and plug into the backup TeraStation for service restoration

•Scheduled backup

Scheduled backup can be set at a specific date and/or time

•Many-to-one TeraStation Backup

Backup all shared folders in multiple TeraStations on a single TeraStation

•Cloud Storage Backup

Backup mission-critical data to Amazon S3 (Simple Storage Service) for offsite backup

*Amazon S3 account required

Retroactive recovery
Keeps up to 10 backup generations with historical incremental backup

24/7 Reliability

Fits any TIA/EIA-310-D compliant 19-inch rack

•High quality hardware

Equipped with redundant power supply and ECC memory for stable operation

•Hot Swap

•Hot Spare

•Media Cartridge feature

Ditch the tape storage and assign a hard drive as removable backup storage cartridge

•Port Trunking

•UPS Support

Supports UPS devices from APC and Omron

•RAID Modes

File Sharing

•Active Directory
Manage access restrictions with user account information from the Windows Active Directory server
•Settings such as read/write access and user/group-based access authorization can be tailored to your needs
•DFS Namespace support
•Disk quota support prevents users/groups from consuming too much disk space
•Hide specific folders for limited access
•Offline Files feature enables folder synchronization to/from your laptop for offline accessibility

WebAccess for Business

•WebAccess for Business smartphone app

Free app for Android, iPhone, and iPad, to access and manage the TeraStation over the Internet. Configure your TeraStation from the palm of your hand!

•TeraStation Sync

Share files with remote locations by synching folders between two TeraStations over the web.

Other features

•Easy setup wizard and management through intuitive web interface
•USB print server
•Scheduled shut down eliminates unnecessary access and reduces energy costs
•AES-128 bit hard drive encryption
•Hide specific folders for limited access
•Security lock slot


Name TS-2RZS


Type Rackmount
OS Linux Original
CPU Intel Xeon E3-1225
Clock 3.1GHz
Memory DDR3 ECC 4GB

Internal Hard Drives

Number of Drives 12
Drive Interface SATA III
Supported RAID Levels 0, 1, 5, 6, 10, 50, 51, 60, 61, JBOD (Normal)
Drive Capacity TS-2RZS08T04D(8TB) TS-2RZS12T04D(12TB)

LAN Interface

Standard Compliance IEEE802.3/3u/3ab
Speed and Flow Control 10/100/1000 Mbps (Auto Sensing)
Number of Ports 4 x RJ-45 (Auto MDIX)

USB Interface

Standard Compliance USB 2.0
Connector Type A type
Number of Ports 6 x USB2.0

UPS Interface

Standard Compliance D-Sub 9pin
Number of Ports 1

Other Interface

Number of Ports 10GB Ethernet Cards Compatibility Information
Emulex: OCe11102-N, OCe11102-I, OCe11102-F
Intel: X540T2, E10G42BTDA, E10G41BFSR, E10G42BFSR, E10G41AT2

Key Feature

IP Camera Y
Redundant Power Surpply Y
Hot Spare -
Hot Swap Y
Replication Y
Failover Y
Amazon S3 Y
Port Trunking Y
Disk Quota Y
Virus Scan -

Protocol Support

Networking TCP/IP
Directory Integration LDAP, Active Directory
Management HTTP/HTTPS
Time Synchronization NTP


Client OS Support Windows® 7 (32/64bit)/ Windows Vista™ (32/64bit)/ Windows® XP
Windows Server® 2012/ 2008 R2/ 2008/ 2003/ 2000
Mac OS® X 10.4 - 10.7
Power Consumption 220W (Max)
Dimensions (LxWxH, ) 736 x 480 x 88
Weight 25.0 kg
Operating Environment 5-35°C, 20-80% (non-condensing)
Power Supply AC 100-240V, 50/60Hz
Warranty 3-year

Package Contents

Contents TeraStation 7120r(TS-2RZSD
Setup CD-ROM
LAN Cable
AC Cable x 2
4-Post Rackmount Rails
Mounting Rail Kit
Quick Setup Guide
Warranty Statement
TS-2RZS / 2012-12-17Product DatasheetDownload
TS-2RZS / 2014-01-30资料表(中文)Download
TS-2RZS / 2014-02-14產品規格表(繁體中文)Download

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