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Product comparison · 2 nas & storage servers

Seagate Business Storage 1-Bay NAS 3TB vs Seagate Business Storage 2-Bay NAS 4TB

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  • 44specifications compared
  • 14differ
  • 30identical
  • 4known for one product only

Key differences

  • Total installed storage capacity
    • 3 TB
    • 4 TB
  • Number of storage drives installed
    • 1
    • 2
  • Number of storage drives supported
    • 1
    • 2
  • Storage drive capacity
    • 3 TB
    • 2 TB
  • Maximum supported storage capacity
    • 4 TB
    • 8 TB
  • RAID support
    • No
    • Yes
  • Internal memory
    • 256 GB
    • 512 GB
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2

Side by side

Differences highlightedShow differences only
48 specifications
A

Seagate

Business Storage 1-Bay NAS 3TBView product
B

Seagate

Business Storage 2-Bay NAS 4TBView product
Storage6 differ
Storage drives installedYesYes
Total installed storage capacityDiffers3 TB4 TB
Number of storage drives installedDiffers12
Number of storage drives supportedDiffers12
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacityDiffers3 TB2 TB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive size3.5"3.5"
Maximum supported storage capacityDiffers4 TB8 TB
RAID supportDiffersNoYes
RAID levelsKnown for one0, 1, JBOD
Hot-swap drive baysNoNo
Processoridentical
Processor familyCaviumCavium
Processor modelCNS3420CNS3420
Processor frequency0.7 GHz0.7 GHz
Memory1 differ
Internal memoryDiffers256 GB512 GB
Flash memoryKnown for one256 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
Design1 differ
Chassis typeDesktopDesktop
Cooling typeDiffersPassiveActive
Product colourBlackBlack
Number of fansKnown for one1 fan(s)
Fan diameterKnown for one6 cm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Performanceidentical
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Security algorithmsSSL/TLSSSL/TLS
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Power1 differ
Power supply locationExternalExternal
Power consumption (typical)Differs36 W48 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers60 mm155 mm
DepthDiffers147 mm275 mm
HeightDiffers172 mm310 mm
WeightDiffers1.44 kg3.73 kg
Packaging contentidentical
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
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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