Users can make backup copies from TeraStation to an 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.
Active directory
TeraStation functions as a client of an Active Directory domain, so that domain users and groups can be used. This means that they can be used in domain environments of companies with up to 10,000 users and groups.
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.
Cloud-ready
Buffalo's TeraStation Series features B-Sync, which allows users to easily synchronize files between their TeraStation and 3rd party cloud services to make backups. The Buffalo NAS supports Amazon S3 Cloud Services, Dropbox, OneDrive and Azure.
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.
Specifications
Summary
Product Description
BUFFALO TS3420RN Series TS3420RN0404 - NAS server - 4 TB
Device Type
NAS server
Host Connectivity
2.5 Gigabit Ethernet
Enclosure Type
Rack-mountable
Total Storage Capacity
4 TB
Installed Devices / Modules Qty
4 (installed) / 4 (max)
Dimensions (WxDxH)
43 cm x 43 cm x 4.43 cm
Weight
8.6 kg ()
Localisation
Europe
Processor
1 x Annapurna Labs Alpine AL-214 1.4 GHz (Quad-Core)
Storage Controller
RAID SATA 6Gb/s RAID 0, 1, 5, 6, 10
Hard Drive
4 x 1 TB SATA 6Gb/s
Networking
10Mb LAN, 100Mb LAN, GigE, 2.5 GigE
RAM
1 GB
Power
AC 100 V (50/60 Hz)
Manufacturer Warranty
3-year warranty
Detailed Specification
General
Device Type
NAS server
Host Connectivity
2.5 Gigabit Ethernet
Enclosure Type
Rack-mountable
Total Storage Capacity
4 TB
Installed Devices / Modules Qty
4 (installed) / 4 (max)
Width
43 cm
Depth
43 cm
Height
4.43 cm
Weight
8.6 kg ()
Built-in Devices
Status LCD
Localisation
Europe
Processor / Memory
Processors Installed
1 x Annapurna Labs Alpine AL-214 1.4 GHz
Number of Cores
Quad-Core
Max Supported Qty
1
RAM
1 GB DDR3
Storage Controller
Type
RAID
Interface Type
SATA 6Gb/s
RAID Level
RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Hard Drive
Type
HDD - hot-swap
Capacity
4 x 1 TB
Interface Type
SATA 6Gb/s
Networking
Data Link Protocol
10Mb LAN, 100Mb LAN, GigE, 2.5 GigE
Network / Transport Protocol
TCP/IP, FTP, SMB, SFTP
Remote Management Protocol
SNMP, HTTP, HTTPS
Network Services Compatibility
Microsoft CIFS, Network File System (NFS), FTP, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, SFTP
Features
Wake on LAN (WOL), full duplex mode, Buffalo Web Access, Apple Time Machine compatible, 2 fans, secure backup, port trunking
