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Product comparison · 2 nas & storage servers

NETGEAR RNRX4450 1 GB 2 TB vs QNAP SS-839 Pro Turbo NAS

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  • 11specifications compared
  • 9differ
  • 2identical
  • 12known for one product only

Key differences

  • Number of storage drives installed
    • 4
    • 8
  • Storage drive capacity
    • 500 GB
    • 250 GB
  • Internal memory
    • 1 GB
    • 2 GB
  • USB 2.0 ports quantity
    • 3
    • 5
  • Power consumption (typical)
    • 220 W
    • 34 W
  • Weight
    • 9.5 kg
    • 3.92 kg
  • Operating relative humidity (H-H)
    • 20 - 80%
    • 0 - 95%
  • Dimensions (WxDxH)
    • 430 x 318 x 43 mm
    • 177 x 180 x 235 mm

Side by side

Differences highlightedShow differences only
23 specifications
A

NETGEAR

RNRX4450 1 GB 2 TB

Model RNRX4450

View product
B

QNAP

SS-839 Pro Turbo NASView product
Storage2 differ
Total installed storage capacity2 TB2 TB
Number of storage drives installedDiffers48
Storage drive capacityDiffers500 GB250 GB
Storage drive interfaceKnown for oneSerial ATA II
Storage drive sizeKnown for one3.5"
RAID levelsKnown for one0, 1, 5
Processoridentical
Processor frequencyKnown for one1.6 GHz
Memory1 differ
Internal memoryDiffers1 GB2 GB
Flash memoryKnown for one128 MB
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for one2
USB 2.0 ports quantityDiffers35
eSATAKnown for oneYes
Designidentical
Chassis typeKnown for oneTower
Display typeKnown for oneLCD
Power1 differ
Power consumption (typical)Differs220 W34 W
Weight & dimensions1 differ
WeightDiffers9.5 kg3.92 kg
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%0 - 95%
Other features2 differ
Dimensions (WxDxH)Differs430 x 318 x 43 mm177 x 180 x 235 mm
Power requirementsDiffers100 – 240V AC, 50/60 Hz100-240V AC, 50/60Hz
Connectivity LEDsKnown for oneLAN, USB, eSATA, HDD 1-8
Integrated file serving (NAS)Known for oneYes
Networkidentical
DHCP serverKnown for oneYes

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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