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Product comparison · 2 nas & storage servers

Buffalo LinkStation Duo 2TB vs Buffalo TeraStation Duo - 4TB

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  • 46specifications compared
  • 20differ
  • 26identical
  • 12known for one product only

Key differences

  • Total installed storage capacity
    • 2 TB
    • 4 TB
  • Storage drive capacity
    • 1 TB
    • 2 TB
  • Maximum supported storage capacity
    • 8 TB
    • 4 TB
  • Processor frequency
    • 0.6 GHz
    • 0.8 GHz
  • Internal memory
    • 0.128 GB
    • 0.5 GB
  • Internal memory type
    • DDR3
    • DDR2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
58 specifications
A

Buffalo

LinkStation Duo 2TBView product
B

Buffalo

TeraStation Duo - 4TBView product
Storage3 differ
Storage drives installedYesYes
Total installed storage capacityDiffers2 TB4 TB
Number of storage drives installed22
Number of storage drives supported22
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacityDiffers1 TB2 TB
Storage drive interfaceSerial ATA IISerial ATA II
Maximum supported storage capacityDiffers8 TB4 TB
RAID supportYesYes
RAID levels1, JBOD1, JBOD
Hot-swap drive baysYesYes
Processor1 differ
Processor familyMarvellMarvell
Processor modelKnown for one88F6281
Processor frequencyDiffers0.6 GHz0.8 GHz
Memory2 differ
Internal memoryDiffers0.128 GB0.5 GB
Internal memory typeDiffersDDR3DDR2
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Data link protocolsKnown for oneSMB/CIFS, AFP, FTP/FTPS, SFTP, HTTP/HTTPS
Supported network protocolsDiffersTCP/IPSMB/CIFS, AFP, FTP/FTPS, SFTP, HTTP/HTTPS, NFS, TCP/IP, NTP
Compliance industry standardsKnown for oneIEEE802.3ab, IEEE802.3u, IEEE802.3
Maximum data transfer rateKnown for one65 Mbit/s
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
Fiber ports quantity00
Serial ports quantityKnown for one1
RS-232 portsKnown for one1
Designidentical
Chassis typeKnown for oneDesktop
Cooling typeActiveActive
Product colourBlackBlack
Number of fansKnown for one1 fan(s)
Performance1 differ
TypeStorage serverStorage server
Device classHome & Home OfficeHome & Home Office
Backup functionYesYes
Management protocolsDiffersHTTP, HTTPSHTTP
Web-based managementKnown for oneYes
Built-in BitTorrent clientYesYes
Powerful backup NovaBACKUP ProfessionalYesYes
On/off switchKnown for oneYes
Software3 differ
Windows operating systems supportedDiffersWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 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 VistaWindows 2000, Windows 2000 Professional, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Hom
Mac operating systems supportedDiffersMac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Server operating systems supportedDiffersWindows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Operating system installedKnown for oneLinux
Power3 differ
Power supply locationDiffersExternalBuilt-in
Number of power supply unitsKnown for one1
Power consumption (typical)Differs26 W47 W
AC input voltage100-240 V100-240 V
AC input frequencyDiffers50 Hz50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers86 mm170 mm
DepthDiffers204 mm230 mm
HeightDiffers127 mm170 mm
WeightDiffers2.3 kg4.5 kg
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedYesYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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