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Product comparison · 2 nas & storage servers

Buffalo DriveStation Combo4 vs QNAP TS-439 PRO

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  • 11specifications compared
  • 9differ
  • 2identical
  • 16known 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
  • USB 2.0 ports quantity
    • 1
    • 5
  • Weight
    • 1.4 kg
    • 3.65 kg
  • Dimensions (WxDxH)
    • 36 x 127 x 227 mm
    • 180 x 235 x 177 mm

Side by side

Differences highlightedShow differences only
27 specifications
A

Buffalo

DriveStation Combo4View 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"
HDD speedKnown for one7200 RPM
Processoridentical
Processor frequencyKnown for one1.6 GHz
Memoryidentical
Internal memoryKnown for one1 GB
Flash memoryKnown for one128 MB
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for one2
USB 2.0 ports quantityDiffers15
eSATAYesYes
FireWire 400Known for oneYes
FireWire 800Known for oneYes
Designidentical
Chassis typeKnown for oneTower
Display typeKnown for oneLCD
Poweridentical
Power supply unit (PSU) capacityKnown for one250 W
Power consumption (typical)Known for one17 W
Weight & dimensions1 differ
WeightDiffers1.4 kg3.65 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%
Other features2 differ
Dimensions (WxDxH)Differs36 x 127 x 227 mm180 x 235 x 177 mm
Link/Act LEDYesYes
Power requirementsDiffers100 - 240V 50/60Hz100 - 240 V AC, 50 - 60 Hz
Compatible operating systemsKnown for oneWindows 2000/XP/Vista, Mac OS X
Softwareidentical
Bundled softwareKnown for oneSecure LockWare, Memeo AutoBackup

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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