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Buffalo LinkStation 421

Buffalo LinkStation 421

Model LinkStation 421Part no. LS421DE-EU 2TBEAN 7474641266096

56 specifications
  • ProcessorARM
  • Memory0.5 GB
  • TypeNAS
  • Weight800 g
  • ColourGrey
  • Storage drives installedNo
See all specifications

Overview

Processor
ARM
Memory
0.5 GB
Type
NAS
Weight
800 g
Colour
Grey
Storage drives installed
No
Brand
Buffalo
Model
LinkStation 421
Part numbers
LS421DE-EU 2TB, LS421DE-EU
EAN / UPC
7474641266096, 653140829088, 747464126609, 4053162671928 +2 more
Also known as
Buffalo LinkStation 421 NAS Desktop ARM Armada 370 0.5 GB DDR3 0 TB Grey

Specifications

56 specifications in 13 groups

Storage

Storage drives installedNo
Total installed storage capacity0 TB
Number of storage drives installed0
Number of storage drives supported2
Supported storage drive typesHDD
Storage drive capacity0 GB
Storage drive interfaceSerial ATA
Storage drive size2.5/3.5"
Maximum supported storage capacity8 TB
RAID supportYes
RAID levels0, 1, JBOD
Hot-swap drive baysNo

Processor

Processor familyARM
Processor modelArmada 370
Processor frequency1.2 GHz
Number of processors installed1

Memory

Internal memory0.5 GB
Internal memory typeDDR3

Network

Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Wi-FiNo
Supported network protocolsTCP/IP, SMB/CIFS, FTP, HTTP/HTTPS, AFP

Ports & interfaces

Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
Fiber ports quantity0

Design

Chassis typeDesktop
Product colourGrey
LED indicatorsYes
Built-in displayNo

Performance

TypeNAS
Device classHome & Home Office
Backup functionYes
Built-in optical driveNo
Card reader integratedNo
Built-in BitTorrent clientYes
Powerful backup NovaBACKUP ProfessionalYes

Software

Bundled softwareNovaBACKUP Professional
Windows operating systems supportedWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supportedMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedWindows Server 2008, Windows Server 2008 x64, Windows Server 2012

Power

Power supply locationExternal
Power supply unit (PSU) capacity48 W
Number of power supply units1
Power consumption (typical)26 W
AC input voltage100-240 V
AC input frequency50 - 60 Hz

Weight & dimensions

Width87 mm
Depth205 mm
Height128 mm
Weight800 g

Packaging content

External power adapterYes

Operational conditions

Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)20 - 80%

Other features

Digital Living Network Alliance (DLNA) certifiedYes
Management platformHTTP/HTTPS

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