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Buffalo Technology TeraStation 3420DN 8TB (4x 2TB) 4-Bay NAS Server, Annapurna Labs Alpine AL214 Quad-Core 1.4GHz

SKU: BUT3420D0804 MFR: TS3420DN0804
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Key Features

  • Centralize data with this Buffalo 8TB NAS server, offering secure & reliable storage.
  • Ensure data security with RAID support, protecting your files from drive failures.
  • Experience fast transfer speeds with dual Gigabit Ethernet ports for efficient workflow.
  • Simplify file sharing with SMB/CIFS, AFP, & NFS protocols on this versatile NAS.
  • Manage your digital assets remotely via WebAccess for convenient access anywhere.
  • Enjoy easy setup & management with NASNavigator2, streamlining your data control.
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Buffalo Technology TeraStation 3420DN 8TB (4x 2TB) 4-Bay NAS Server Specifications

Hardware System

Hardware System

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  • Form factor

    Desktop

  • CPU Type

    Annapurna Labs AL214 (Quad Core)

  • CPU Speed

    1.4GHz

  • RAM

    DDR3 1GB

  • Drive Interface

    SATA 6Gb/s

  • Installed OS

    Linux

Internal Hard Drives

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  • Number of Drives

    4 (fully populated), 2 (partially populated)

  • Type of Drive

    NAS HDD

  • Number of Bays

    4

  • Total Capacity

    8TB

  • Supported HDD Capacities

    2TB

LAN Interface

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  • Connector Type

    RJ-45

  • LAN Ports

    2

  • Max Transmission Rate

    10/100/1000 Mbps

USB Interface

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  • Connector Type

    USB Type A

  • USB 2.0 Ports

    0

  • USB 3.0 Ports

    2

  • Max Transmission Rate

    5 Gbps

Software System

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  • Included Software

    NASNavigator2, NovaBACKUP Buffalo Edition (one server and ten workstation licenses)

  • Supported RAID Levels

    JBOD, 0, 1, 5, 6, 10

  • iSCSI

    iSCSI Target

Protocol Support

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  • Networking

    TCP/IP

  • File Sharing

    SMB/CIFS, AFP, FTP/FTPS, SFTP, NFS, RSYNC

  • Active Directory support

    Yes

  • Active Directory users

    10000

  • Failover

    Failover solution with other Buffalo NAS devices

  • Realtime Backup

    Folder Replication, Failover, Scheduled backup, Cloud backup

  • Replication

    Yes

  • Backup Software

    NovaBACKUP Buffalo Edition

  • Backup Software Licenses

    10

  • Cloud Support

    Yes

Remote Access

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  • Web UI

    via HTTP/HTTPS

  • WebAccess

    Yes

Physical

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  • Dimensions

    6.7 x 8.4 x 9" (170 x 215 x 230mm)

  • Weight

    15.4 lbs (7kg)

  • Client OS

    Windows 10, Windows 8.1, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Mac OS X 10.11 or higher

  • Compatible models

    OP-HD1.0N, OP-HD2.0N, OP-HD3.0N, OP-HD4.0N

  • Operating Environment

    32 - 104 Degree F (0 - 40 Degree C), humidity 10-85% (non-condensing)

  • Power Supply

    Internal AC 100-240V Universal, 50/60Hz

  • Power Consumption

    85W (max.)
    57W (operation, typical)
    48W (idle state, typical)
    1W (standby)

About Buffalo Technology TeraStation 3420DN 8TB (4x 2TB) 4-Bay NAS Server

Where high performance meets reliable storage, the TeraStation 3420DN 8TB 4-Bay NAS Server stands out. Powered by the robust Annapurna Labs Alpine AL214 Quad-Core 1.4GHz processor, this advanced network attached storage (NAS) solution is designed to handle heavy-load work tasks with ease and stability.

Ideal for small businesses and demanding SOHO users, the TeraStation 3420DN offers a spacious 8TB capacity spread across four bays. This allows for a vast amount of data storage, from multimedia files to important documents, all accessible over your network.

The TeraStation 3420DN is not just about capacity; it's about performance too. With a CPU speed of 1.4GHz and 1GB of DDR3 RAM, it can run multiple services simultaneously, ensuring minimal performance degradation even during concurrent tasks.

The device supports various RAID levels - JBOD, 0, 1, 5, 6, 10 - providing flexibility and security for your data. It also features an rsync function, allowing for backup copies to be made from the TeraStation to any rsync-compatible device and vice versa.

As a client of an Active Directory domain, the TeraStation 3420DN can integrate seamlessly into company domain environments, supporting up to 10,000 users and groups.

Cloud-ready, the TeraStation 3420DN features B-Sync, enabling easy file synchronization between the NAS and third-party cloud services such as Amazon S3, Dropbox, OneDrive, and Azure.

The TeraStation 3420DN comes with an intuitive web management interface, offering a user-friendly dashboard with effective system status views and a comfortable button layout.

Equipped with special NAS hard drives, the TeraStation 3420DN ensures enhanced performance and reliability in RAID and continuous operation. It also supports replication with another TeraStation, synchronizing a folder in real-time, and iSCSI target support, allowing it to function simultaneously as a NAS and iSCSI target.

The package includes 11 licenses of NovaBACKUP Buffalo Edition software, providing a complete data security solution for small and medium-sized businesses.

With the TeraStation 3420DN, you can also allocate disk quotas, preventing storage space misuse by assigning appropriate amounts of storage to users.

In summary, the TeraStation 3420DN 8TB 4-Bay NAS Server is a high-performance, reliable, and advanced storage solution, designed to meet the demands of modern businesses and SOHO users.

Buffalo Technology TeraStation 3420DN 8TB (4x 2TB) 4-Bay NAS Server Features

  • Available as 4-bay desktop or rackmount version
  • Fully populated with 8TB capacities (TS3420DN/RN)
  • Annapurna Labs Alpine AL-214 1.4 GHz quad-core processor
  • 1GB of fast DDR3 memory installed
  • 1x 2.5GbE port, 1x 1GbE port
  • NAS HDD
  • Simultaneous NAS and iSCSI target functionality
  • Duplex System Firmware Boot
  • Packed with rich backup features: Failover, Replication, Scheduled Backup, Supports cloud backup with Microsoft Azure and OneDrive, Amazon S3 and Dropbox
  • Bundled backup software with NovaStor NovaBACKUP (11 licenses of NovaBACKUP Buffalo Edition)
  • Boot Authentication feature
  • Hot Swap: Change drives in RAID without down time
  • WebAccess: easily open TeraStation files via browser from a remote site or with WebAccess Apps available for iOS and Android
  • Intuitive interface and management GUI

Warranty Information

This product has a limited warranty of 36 months for parts and 24 months for labor.

Product Documents

User Manual

Key Features

  • Centralize data with this Buffalo 8TB NAS server, offering secure & reliable storage.
  • Ensure data security with RAID support, protecting your files from drive failures.
  • Experience fast transfer speeds with dual Gigabit Ethernet ports for efficient workflow.
  • Simplify file sharing with SMB/CIFS, AFP, & NFS protocols on this versatile NAS.
  • Manage your digital assets remotely via WebAccess for convenient access anywhere.
  • Enjoy easy setup & management with NASNavigator2, streamlining your data control.

What's in the box:

  • Buffalo Technology TeraStation 3420DN 8TB (4x 2TB) 4-Bay NAS Server
  • NAS Navigator 2
  • NovaBACKUP Buffalo Edition (1 Server & 10 Workstation Licenses)
  • Rackmount TS3420RN with Rail Kit
  • Buffalo Technology 3 Year Limited Warranty