Product comparison · 2 nas & storage servers

NETGEAR RNDP6350 1 GB DDR2 1.5 TB vs QNAP SS-839 Pro Turbo NAS 4TB

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  • 17specifications compared
  • 12differ
  • 5identical
  • 14known for one product only

Key differences

  • Total installed storage capacity
    • RNDP6350 1 GB DDR2 1.5 TB:1.5 TB
    • SS-839 Pro Turbo NAS 4TB:4 TB
  • Number of storage drives installed
    • RNDP6350 1 GB DDR2 1.5 TB:6
    • SS-839 Pro Turbo NAS 4TB:8
  • RAID levels
    • RNDP6350 1 GB DDR2 1.5 TB:0, 1, 5, 6
    • SS-839 Pro Turbo NAS 4TB:JBOD
  • Internal memory
    • RNDP6350 1 GB DDR2 1.5 TB:1 GB
    • SS-839 Pro Turbo NAS 4TB:2 GB
  • USB 2.0 ports quantity
    • RNDP6350 1 GB DDR2 1.5 TB:3
    • SS-839 Pro Turbo NAS 4TB:5
  • Power consumption (typical)
    • RNDP6350 1 GB DDR2 1.5 TB:300 W
    • SS-839 Pro Turbo NAS 4TB:34 W
  • Weight
    • RNDP6350 1 GB DDR2 1.5 TB:7.5 kg
    • SS-839 Pro Turbo NAS 4TB:3.92 kg
  • Operating relative humidity (H-H)
    • RNDP6350 1 GB DDR2 1.5 TB:20 - 80%
    • SS-839 Pro Turbo NAS 4TB:0 - 95%

Side by side

Differences highlightedShow differences only (off)
Comparison of RNDP6350, SS-839 Pro Turbo NAS 4TB
31 specifications
Storage3 differ
Total installed storage capacityDiffers1.5 TB4 TB
Number of storage drives installedDiffers68
Storage drive capacity500 GB500 GB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive sizeKnown for oneUnknown — not stated by the source2.5"
RAID levelsDiffers0, 1, 5, 6JBOD
Processoridentical
Processor frequencyKnown for oneUnknown — not stated by the source1.6 GHz
Number of processors installedKnown for oneUnknown — not stated by the source1
Memory1 differ
Internal memoryDiffers1 GB2 GB
Flash memory128 MB128 MB
Internal memory typeKnown for oneDDR2Unknown — not stated by the source
Maximum RAM supportedKnown for one4 GBUnknown — not stated by the source
Network1 differ
DHCP clientKnown for oneUnknown — not stated by the sourceYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersCIFS/SMB, HTTPS, FTP/S, NFS, AFP, RsyncTCP/IP, DHCP Client, DHCP Server, CIFS/SMB, AFP, NFS, HTTP, HTTPS, FTP, DDNS, NTP
DHCP serverKnown for oneYesUnknown — not stated by the source
Maximum data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers35
eSATAKnown for oneUnknown — not stated by the sourceYes
Designidentical
Chassis typeKnown for oneUnknown — not stated by the sourceTower
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performanceidentical
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Multilingual supportKnown for oneYesUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs300 W34 W
Weight & dimensions1 differ
WeightDiffers7.5 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 features3 differ
Compatible operating systemsDiffersWindows, Mac, Linux/UNIXMicrosoft Windows 98/ ME/ NT/ 2000/ XP/ 2003/ Vista/ Windows 7 (32bit & 64bit), Mac OS X, Linux, Unix
Dimensions (WxDxH)Differs170 x 285 x 250 mm177 x 180 x 235 mm
Power requirementsDiffers100 – 240V, 50/60 Hz100-240V AC, 50/60Hz

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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