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Product comparison · 2 nas & storage servers

Buffalo TeraStation Pro Duo WSS 2TB vs Buffalo TeraStation Pro Rackmount WSS 4TB

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  • 21specifications compared
  • 5differ
  • 16identical
  • 5known for one product only

Key differences

  • Total installed storage capacity
    • 2 TB
    • 4 TB
  • Number of storage drives installed
    • 2
    • 4
  • RAID levels
    • 0, 1, JBOD
    • 0, 1, 5, JBOD
  • Weight
    • 4.5 kg
    • 12 kg
  • Dimensions (WxDxH)
    • 170 x 215 x 230 mm
    • 430 x 443 x 420 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

Buffalo

TeraStation Pro Duo WSS 2TBView product
B

Buffalo

TeraStation Pro Rackmount WSS 4TBView product
Storage3 differ
Total installed storage capacityDiffers2 TB4 TB
Number of storage drives installedDiffers24
Storage drive capacity1 TB1 TB
Storage drive interfaceSerial ATASerial ATA
RAID levelsDiffers0, 1, JBOD0, 1, 5, JBOD
Processoridentical
Processor familyIntel Atom®Intel Atom®
Processor frequency1.66 GHz1.66 GHz
Number of processors installed11
Memoryidentical
Internal memory2 GB2 GB
Networkidentical
Compliance industry standardsIEEE802.3ab, IEEE802.3u, IEEE802.3IEEE802.3ab, IEEE802.3u, IEEE802.3
Maximum data transfer rate480 Mbit/s480 Mbit/s
Supported network protocolsTCP/IPTCP/IP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Designidentical
Number of fansKnown for one2 fan(s)
Display typeKnown for oneLCD
Performanceidentical
Security algorithms256-bit AES256-bit AES
Softwareidentical
Operating system installedKnown for oneWindows Storage Server 2008 R2
Weight & dimensions1 differ
WeightDiffers4.5 kg12 kg
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Other features1 differ
Compatible operating systemsKnown for oneMac OS; Windows 7 (32-bit/64-bit); Windows Vista (32-bit/64-bit); Windows XP; Windows 2000; Windows Server 2008; Windows Servern 2003; Windows 2000 Server
Dimensions (WxDxH)Differs170 x 215 x 230 mm430 x 443 x 420 mm
Networking featuresGigabit EthernetGigabit Ethernet
Power requirementsAC 100-240V, 50/60HzAC 100-240V, 50/60Hz
FanKnown for oneYes

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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