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Product comparison · 2 nas & storage servers

Buffalo LinkStation LS220DN0602B NAS/storage server vs Buffalo LinkStation LS520DN0202B NAS/storage server

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  • 27specifications compared
  • 5differ
  • 22identical
  • 1known for one product only

Key differences

  • Total installed storage capacity
    • 6 TB
    • 2 TB
  • USB 2.0 ports quantity
    • 1
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 1
  • Power consumption (typical)
    • 48 W
    • 36 W
  • Height
    • 128 mm
    • 127.5 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

Buffalo

LinkStation LS220DN0602B NAS/storage server

Model LS220DN0602B

View product
B

Buffalo

LinkStation LS520DN0202B NAS/storage server

Model LS520DN0202B

View product
Storage1 differ
Storage drives installedYesYes
Total installed storage capacityDiffers6 TB2 TB
Number of storage drives supportedKnown for one2
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
RAID supportYesYes
RAID levels0, 10, 1
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T10BASE-T, 100BASE-TX, 1000BASE-T
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports11
USB portYesYes
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Designidentical
Product colourBlackBlack
Performanceidentical
TypeNASNAS
Device classHome & Home OfficeHome & Home Office
Backup functionYesYes
Power1 differ
Power consumption (typical)Differs48 W36 W
AC input voltage100 V100 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensions1 differ
Width87 mm87 mm
Depth205 mm205 mm
HeightDiffers128 mm127.5 mm
Weight2.5 kg2.5 kg
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage temperature (T-T)20 - 80 °C20 - 80 °C
Other featuresidentical
Compliance certificatesRoHSRoHS

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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