Buffalo's TeraStation 3400r Rackmount is a robust four drive 1U NAS solution ideal for small offices and professional users requiring cost-effective network storage to easily share and safeguard data with the reliability of RAID data protection. With a powerful dual-core ARM processor, TeraStation 3400r Rackmount provides high performance operation during file transfers and everyday NAS functions. TeraStation 3400r Rackmount runs many services simultaneously and the dynamic combination of the 1.33 GHz processor and 1 GB DDR3 RAM enables the ability to focus on concurrent tasks with minimal performance degradation: experience maximum network throughput while surveillance video is recording from multiple IP-based cameras and remote users are accessing content. TeraStation 3400r Rackmount is packed with business class features such as surveillance video management, Active Directory support, disk quota support, share level replication, server failover support, dual gigabit Ethernet ports, hot-swap hard drives, iSCSI targeting and USB 3.0 accessory support.
Specifications
General 
Device Type: NAS server

Host Connectivity: Gigabit Ethernet

Enclosure Type: Rack-mountable - 1U

Total Storage Capacity: 12 TB

Max Supported Capacity: 16 TB

Installed Devices / Modules Qty: 4 (installed) / 4 (max)

Width: 18.9 in

Depth: 16.4 in

Height: 1.7 in

Weight: 19.8 lbs
Processor / Memory 
Processors Installed: 1 x ARM 1.33 GHz

Number of Cores: Dual-Core

Max Supported Qty: 1

RAM Installed: 1 GB - DDR3
Storage Controller 
Type: RAID - internal

Interface Type: SATA 3Gb/s

RAID Level: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD
Hard Drive 
Type: HDD - hot-swap - 3.5"

Capacity: 4 x 3 TB

Interface Type: SATA 3Gb/s
Networking 
Type: Network adapter - integrated

Data Link Protocol: 10Mb LAN, 100Mb LAN, GigE

Network / Transport Protocol: TCP/IP

Remote Management Protocol: HTTP, HTTPS

Network Services Compatibility: Microsoft Active Directory (AD), Microsoft CIFS, Network File System (NFS), FTP, FTPS, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS

Features: LDAP support, DFS support, FTP server, Buffalo Web Access, NTP time synchronization

Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Expansion / Connectivity 
Expansion Bays: 4 (total) / 0 (free) x hot-swap

Interfaces: 2 x Ethernet 1000Base-T - RJ-45 ¦ 2 x USB 2.0 - Type A ¦ 3 x USB 3.0 - Type A
Miscellaneous 
Cables Included: 1 x network cable

Features: Device-to-device data replication

Included Accessories: Rack mounting kit
Power 
Power Device: X internal power supply

Voltage Required: AC 120/230 V ( 50/60 Hz )

Power Consumption Operational: 140 Watt
Software / System Requirements 
Software Included: Buffalo Surveillance Video Manager powered by SoleraTec, NovaBACKUP Business Essentials v14 (10 licenses)

OS Required: Microsoft Windows 2000 Server, Microsoft Windows XP, Microsoft Windows Server 2003, Apple MacOS X 10.5 or later, Microsoft Windows Server 2008, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows Server 2012, Windows 8 (32/64 bits), Windows 8.1 (32/64 bits)
Manufacturer Warranty 
Service & Support: 3 years warranty

Service & Support Details: Limited warranty - 3 years ¦ Technical support - phone consulting - 3 years
Environmental Parameters 
Min Operating Temperature: 41 °F

Max Operating Temperature: 95 °F

Humidity Range Operating: 20 - 80% (non-condensing)