TeraStation™ 5210DN

High performance, reliable storage. With built-in 10 Gigabit Ethernet Port.

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TeraStation™ 5210DN

High performance, reliable storage. With built-in 10 Gigabit Ethernet Port.

Buffalo’s TeraStation 5210DN series is a high performance 2-bay network storage solution ideal for businesses and demanding users requiring a reliable RAID-based network storage solution for business critical applications. Increased speed and reliability is achieved with a 10GbE connection and hard drives built for always-on NAS devices. With the powerful Annapurna Labs® Alpine AL314 1.7Ghz Quad-Core processor, TeraStation 5210DN provides exceptional performance during file transfers and everyday NAS functions.

CPU Speed

1.7GHz

RAM

DDR3 ECC 4GB

Number of Bays

2

Supported RAID Levels

JBOD, 0, 1

VMware-ready

With this device you are supported by VMware if you have an ESX problem because this NAS device is VM-ready for NFS and iSCSI.

Cloud-ready!

Buffalo’s TeraStation Series features B-Sync, which allows users to easily synchronize files between their TeraStation and Dropbox and make backups. The Buffalo NAS also supports Amazon S3 Cloud Services.

High transmission speed

The 10GbE connectivity impresses with exceptional speed.

Rsynch Feature

Users can make backup copies from TeraStation to a rsync-compatible device from another manufacturer. This function also allows backups to be made from another manufacturer’s rsync-compatible NAS to the TeraStation NAS.

Including Buffalo VIP service

Replacement of defective hard disks within 24 hours

If you want to replace a defective hard disk, just let us know. If your order is in the system before 12 noon and the hard drives are in stock, they will be replaced within 24 hours. Applies within the 3 year warranty for each TeraStation and LinkStation NVR sold in the EU. (Outside the EU it can take longer).

More info

Hot-swap function increases data security

With the hot swap function, the TeraStation™ automatically switches off the defective hard disk even if one hard disk fails, so that it can be replaced safely without interrupting work or losing data.

Intuitive web management interface

The web interface has a dashboard that offers the user more effective views of system status, the ability to resize windows (even on the phone) and a more comfortable button layout.

Replication with TeraStation

By replication, a folder in two separate TeraStations™ is synchronized almost in real time. This only happens in one direction (not bi-directional) – from the source to the destination. This function can be set up in LAN and WAN. WAN setup includes remote connection via port forwarding and VPN setup.

Learn More

Equipped with reliable NAS HDDs

This series is completely equipped with special NAS hard drives – for even more performance and reliability in RAID and continuous operation.

iSCSI target support

Works simultaneously as NAS and iSCSI target.

NovaStor Backup

Including 11 licenses NovaBACKUP® Buffalo Edition software. NovaBACKUP® provides small and medium-sized companies that value the protection of their digital data with a complete data security solution in one package.

Allocation of disk quota

Hard disk quotas prevent the misuse of storage space by allocating appropriate amounts of storage to users.

With Annapurna Lab’s quad-core processor

Faster transfer of large files, faster file access from multiple computers.

Hardware System

color
Black
Form factor
Desktop
CPU Type
Annapurna Labs Quad Core
CPU Speed
1.7GHz
RAM
DDR3 ECC 4GB
Drive Interface
SATA 6Gb/s
Installed OS
Linux

Internal Hard Drives

Number of Drives
2
Type of Drive
NAS HDD
Number of Bays
2
Total Capacity
4TB, 6TB, 8TB, 12TB, 16TB

LAN Interface

Standard Compliance
(10BASE-T) IEEE802.3, (100BASE-TX) IEEE802.3u, (1000BASE-T) IEEE802.3ab, (10GBASE-T) IEEE802.3an, (NBASE-T) IEEE802.3bz
Connector Type
RJ-45
LAN Ports
1 x 10GbE, 2 x 1GbE
Max Transmission Rate
2.5/5/10 Gbps / 10/100/1000 Mbps

USB Interface

Connector Type
USB 2.0/3.0 Type A
USB 2.0 Ports
0
USB 3.0 Ports
2
Max Transmission Rate
480 Mbps / 5 Gbps

Other

Client OS
Windows 10 / 8.1 / 7; Windows Server 2016 / 2012 R2 / 2012 / 2008 R2 / 2008; Mac OS X 10.9 or later
Support
Standard Warranty 3 years, 24 hour HDD exchange, Technical Support Hotline
Box contents
TeraStation™, Quick Setup Guide, Cat 6a Ethernet Cable, AC Cable, Front Panel Key or Rail Kit with Mounting Brackets and Screws and Warranty Statement
Power Consumption (max.)
85 W
Power Consumption (operation, typical)
45 W
Power Consumption (idle state, typical)
32 W
Power Consumption (standby)
0.8 W
BitTorrent™
No

Software System

Included Software
NAS Navigator 2, NovaBACKUP® Buffalo Edition
Supported RAID Levels
JBOD, 0, 1
Hot Swap
Yes
iSCSI
iSCSI Target

Protocol Support

Protocol Support
TCP/IP
Active Directory support
Yes
Active Directory users
10000

Backup

Failover
Failover solution with other Buffalo NAS devices
Realtime Backup
Folder Replication, Failover
Replication
Yes
Apple Time Machine®
Yes
Backup Software
NovaBACKUP Buffalo Edition
Backup Software Licenses
10
Cloud Support
Yes

Remote Access

WebAccess
Yes
FTP/SFTP
Yes

Product Part Numbers

Product Code
TS5210DN0402-EU - 4TB, TS5210DN0602-EU - 6TB, TS5210DN0802-EU - 8TB, TS5210DN1202-EU - 12TB, TS5210DN1602-EU - 16TB
Note
1TB = 1, 000, 000, 000, 000 Bytes. Actual data throughput will vary depending upon environment factor.
Manuals / Setup / Latest Product Information
Documentation & Software 24-04-2017
Firmware
Release notes 4.12 Intel Mac 25-07-2018
Release notes 4.12 Windows 25-07-2018
Firmware updater 4.12 Intel Mac 25-07-2018
Firmware updater 4.12 Windows 25-07-2018
Utilities
MIB files for SNMP software 28-02-2018
Release notes 1.00 Windows 16-11-2016
B-Sync 1.00 Windows 16-11-2016
Release notes 1.00 Windows 16-11-2016
Boot Authentication Tool for TeraStation 1.00 Windows 16-11-2016
NAS Navigator Intel Mac 10.9 or later --
NAS Navigator Windows --