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Product comparison · 2 nas & storage servers

QNAP TS-419U Turbo NAS vs QNAP TS-639 Tower

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  • 15specifications compared
  • 7differ
  • 8identical
  • 11known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 6
  • Processor frequency
    • 1.2 GHz
    • 1.6 GHz
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Flash memory
    • 16 MB
    • 128 MB
  • USB 2.0 ports quantity
    • 4
    • 5
  • Weight
    • 6.7 kg
    • 5.2 kg
  • Dimensions (WxDxH)
    • 439 x 483 x 44 mm
    • 257 x 235 x 175 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

QNAP

TS-419U Turbo NASView product
B

QNAP

TS-639 Tower

Model TS-639

View product
Storage1 differ
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers46
Storage drive capacity0 GB0 GB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive sizeKnown for one3.5"
Processor1 differ
Processor frequencyDiffers1.2 GHz1.6 GHz
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers0.5 GB1 GB
Flash memoryDiffers16 MB128 MB
Networkidentical
Supported network protocolsKnown for oneTCP/IP, DHCP Client, DHCP Server, CIFS/SMB, AFP, NFS, HTTP, HTTPS, FTP, DDNS, NTP
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers45
eSATAYesYes
Poweridentical
Power supply unit (PSU) capacityKnown for one250 W
Weight & dimensions1 differ
WeightDiffers6.7 kg5.2 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%
Relative humidityKnown for one0 - 95%
Other features1 differ
Compatible operating systemsKnown for oneMicrosoft Windows 98/ ME/ NT/ 2000/ XP/ 2003/ Vista/ Windows 7 (32bit & 64bit) Mac OS X Linux, UNIX
Dimensions (WxDxH)Differs439 x 483 x 44 mm257 x 235 x 175 mm
Link/Act LEDYesYes
Connectivity LEDsKnown for oneUSB, Status, HDD 1, HDD 2, HDD 3, HDD 4, LAN
I/O portsKnown for one2 x eSATA
Designidentical
Chassis typeKnown for oneTower
Display typeKnown for oneLCD

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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