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Product comparison · 2 nas & storage servers

QNAP TS-209 II Pro vs QNAP TS-409U Rack (1U)

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  • 24specifications compared
  • 7differ
  • 17identical
  • 1known for one product only

Key differences

  • Total installed storage capacity
    • 2 TB
    • 4 TB
  • Number of storage drives installed
    • 2
    • 4
  • Storage drive capacity
    • 2 TB
    • 4 TB
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Chassis type
    • Desktop
    • Rack (1U)
  • Weight
    • 2.4 kg
    • 5.2 kg
  • Dimensions (WxDxH)
    • 175 x 214 x 115 mm
    • 430 x 409.1 x 44.45 mm

Side by side

Differences highlightedShow differences only
25 specifications
A

QNAP

TS-209 II ProView product
B

QNAP

TS-409U Rack (1U)

Model TS-409U

View product
Storage3 differ
Total installed storage capacityDiffers2 TB4 TB
Number of storage drives installedDiffers24
Storage drive capacityDiffers2 TB4 TB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive size3.5"3.5"
Processoridentical
Processor frequency0.5 GHz0.5 GHz
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeDDR2DDR2
Flash memory8 MB8 MB
Networkidentical
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
Supported network protocolsTCP/IP, CIFS/SMB, AFP, NFS, HTTP, HTTPS, FTP, DDNS, NTPTCP/IP, CIFS/SMB, AFP, NFS, HTTP, HTTPS, FTP, DDNS, NTP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity33
eSATAKnown for oneYes
Design1 differ
Chassis typeDiffersDesktopRack (1U)
Weight & dimensions1 differ
WeightDiffers2.4 kg5.2 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Relative humidity0 - 95%0 - 95%
Other features1 differ
Compatible operating systemsWin 98/ ME/ NT/ 2000/ XP/ 2003/ Vista Mac OS X Linux UnixWin 98/ ME/ NT/ 2000/ XP/ 2003/ Vista Mac OS X Linux Unix
Dimensions (WxDxH)Differs175 x 214 x 115 mm430 x 409.1 x 44.45 mm
Link/Act LEDYesYes
Power requirements100-240V, 50/60Hz100-240V, 50/60Hz
Connectivity LEDsLAN/USBLAN/USB

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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