Product comparison · 2 nas & storage servers

Seagate BlackArmor NAS 220 vs Seagate BlackArmor NAS 440 8-TB Network Storage Server

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  • 8specifications compared
  • 5differ
  • 3identical
  • 8known for one product only

Key differences

  • Total installed storage capacity
    • BlackArmor NAS 220:2 TB
    • BlackArmor NAS 440 8-TB Network Storage Server:8 TB
  • Storage drive capacity
    • BlackArmor NAS 220:2 TB
    • BlackArmor NAS 440 8-TB Network Storage Server:8 TB
  • Weight
    • BlackArmor NAS 220:2.98 kg
    • BlackArmor NAS 440 8-TB Network Storage Server:6.16 kg
  • Dimensions (WxDxH)
    • BlackArmor NAS 220:104 x 188 x 197.8 mm
    • BlackArmor NAS 440 8-TB Network Storage Server:207.00 x 269.00 x 160.00 mm

Side by side

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Comparison of BlackArmor NAS 220, BlackArmor NAS 440 8-TB Network Storage Server
16 specifications
Storage2 differ
Total installed storage capacityDiffers2 TB8 TB
Number of storage drives installed11
Storage drive capacityDiffers2 TB8 TB
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA II
HDD speed7200 RPM7200 RPM
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 10, JBOD
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source2
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source4
Weight & dimensions1 differ
WeightDiffers2.98 kg6.16 kg
Package weightKnown for oneUnknown — not stated by the source7.54 kg
Other features2 differ
Compatible operating systemsDiffersMicrosoft Windows XP/Vista Mac OS X 10.4.11 Apple Safari 3.1Microsoft Windows XP, Vista Linux Kernel 2.6.7 + Mac OS X 10.4.11 +
Dimensions (WxDxH)Differs104 x 188 x 197.8 mm207.00 x 269.00 x 160.00 mm
Minimum RAM256 MB256 MB
Minimum processorKnown for oneUnknown — not stated by the sourcePentium III, 500MHz
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source241.30 x 365.00 x 236.00 mm
Supported protocolsKnown for oneUnknown — not stated by the sourceCIFS, NFS, HTTP, HTTPS, FTP, Bonjour, Microsoft RALLY

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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