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Product comparison · 2 nas & storage servers

QNAP TS-409U Rack (1U) vs Zyxel NSA-2401 Desktop 8543

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  • 14specifications compared
  • 11differ
  • 3identical
  • 21known for one product only

Key differences

  • Total installed storage capacity
    • 4 TB
    • 0 TB
  • Storage drive capacity
    • 4 TB
    • 0 GB
  • Processor frequency
    • 0.5 GHz
    • 0.8 GHz
  • Internal memory
    • 0.5 GB
    • 0.25 GB
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 3
    • 2
  • Chassis type
    • Rack (1U)
    • Desktop
  • Weight
    • 5.2 kg
    • 6.2 kg

Side by side

Differences highlightedShow differences only
35 specifications
A

QNAP

TS-409U Rack (1U)

Model TS-409U

View product
B

Zyxel

NSA-2401 Desktop 8543

Model NSA-2401

View product
Storage2 differ
Total installed storage capacityDiffers4 TB0 TB
Number of storage drives installed44
Storage drive capacityDiffers4 TB0 GB
Storage drive interfaceSerial ATA IISerial ATA II
RAID levelsKnown for one0, 1, 5, 10
Storage drive sizeKnown for one3.5"
Processor1 differ
Processor modelKnown for one8543
Processor frequencyDiffers0.5 GHz0.8 GHz
Memory1 differ
Internal memoryDiffers0.5 GB0.25 GB
Internal memory typeKnown for oneDDR2
Flash memoryKnown for one8 MB
Network1 differ
Supported network protocolsDiffersTCP/IP, CIFS/SMB, AFP, NFS, HTTP, HTTPS, FTP, DDNS, NTPCIFS/SMB, NFS, FTP, HTTP, DFS
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers32
Design1 differ
Chassis typeDiffersRack (1U)Desktop
Performanceidentical
Number of usersKnown for one512 user(s)
Poweridentical
Redundant power supply (RPS) supportKnown for oneNo
Power consumption (typical)Known for one58 W
Weight & dimensions1 differ
WeightDiffers5.2 kg6.2 kg
Package weightKnown for one8 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one20 - 95%
Storage temperature (T-T)Known for one-30 - 60 °C
Relative humidityKnown for one0 - 95%
Other features2 differ
Dimensions (WxDxH)Differs430 x 409.1 x 44.45 mm140 x 300 x 305 mm
Package dimensions (WxDxH)Known for one440 x 440 x 276 mm
Power requirementsDiffers100-240V, 50/60HzAC100-240V, DC 19V
CertificationKnown for oneUL 1950, CSA C22.2 No. 950, EN60950, EN41003
Compatible operating systemsKnown for oneWin 98/ ME/ NT/ 2000/ XP/ 2003/ Vista Mac OS X Linux Unix
Link/Act LEDKnown for oneYes
Connectivity LEDsKnown for oneLAN/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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