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Product comparison · 2 nas & storage servers

Buffalo DriveStation 2Share vs QNAP TS-439 PRO

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  • 12specifications compared
  • 12differ
  • 0identical
  • 15known for one product only

Key differences

  • Total installed storage capacity
    • 1 TB
    • 0 TB
  • Number of storage drives installed
    • 1
    • 0
  • Number of storage drives supported
    • 1
    • 4
  • Storage drive capacity
    • 1 TB
    • 0 GB
  • Storage drive interface
    • Serial ATA
    • Serial ATA II
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 1
    • 5
  • Weight
    • 1.1 kg
    • 3.65 kg

Side by side

Differences highlightedShow differences only
27 specifications
A

Buffalo

DriveStation 2ShareView product
B

QNAP

TS-439 PROView product
Storage5 differ
Total installed storage capacityDiffers1 TB0 TB
Number of storage drives installedDiffers10
Number of storage drives supportedDiffers14
Storage drive capacityDiffers1 TB0 GB
Storage drive interfaceDiffersSerial ATASerial ATA II
Storage drive sizeKnown for one3.5"
Processoridentical
Processor frequencyKnown for one1.6 GHz
Memoryidentical
Internal memoryKnown for one1 GB
Flash memoryKnown for one128 MB
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers15
eSATAKnown for oneYes
Designidentical
Chassis typeKnown for oneTower
Display typeKnown for oneLCD
Poweridentical
Power supply unit (PSU) capacityKnown for one250 W
Weight & dimensions1 differ
WeightDiffers1.1 kg3.65 kg
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%0 - 95%
Other features2 differ
Dimensions (WxDxH)Differs45 x 156 x 175 mm180 x 235 x 177 mm
Link/Act LEDKnown for oneYes
Power requirementsDiffers100 - 240V 50/60Hz100 - 240 V AC, 50 - 60 Hz
Compatible operating systemsKnown for oneWin 2000/XP/Vista
Networkidentical
Compliance industry standardsKnown for oneIEEE802.3 Standard, IEEE802.3u
Maximum data transfer rateKnown for one480 Mbit/s
Supported network protocolsKnown for oneTCP/IP, UDP
Performanceidentical
Web-based managementKnown for oneYes
Softwareidentical
Bundled softwareKnown for oneMemeo back-up, Secure Lock Ware

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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