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Product comparison · 2 internal hard drives

Dell 3TB NLSAS vs Seagate 146.3GB 3.5

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  • 7specifications compared
  • 3differ
  • 4identical
  • 22known for one product only

Key differences

  • HDD capacity
    • 3 TB
    • 146.3 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • Interface
    • NL-SAS
    • SAS

Side by side

Differences highlightedShow differences only
29 specifications
A

Dell

3TB NLSASView product
B

Seagate

146.3GB 3.5View product
Features3 differ
HDD capacityDiffers3 TB146.3 GB
HDD speedDiffers7200 RPM15000 RPM
HDD size3.5"3.5"
InterfaceDiffersNL-SASSAS
TypeHDDHDD
Component forServer/workstationServer/workstation
Storage drive buffer sizeKnown for one16 MB
HDD number of headsKnown for one3
Read seek timeKnown for one3.4 ms
Write seek timeKnown for one3.9 ms
Average latencyKnown for one2 ms
Hot-swapKnown for oneYes
HDD sustained transfer rateKnown for one6 MiB/s
Poweridentical
Power consumption (typical)Known for one14.4 W
Power consumption (idle)Known for one9.6 W
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one2 G
Operating shockKnown for one60 G
Non-operating shockKnown for one250 G
Weight & dimensionsidentical
WidthKnown for one101.6 mm
DepthKnown for one146.1 mm
HeightKnown for one25.4 mm
WeightKnown for one674 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Compatible productsKnown for onePowerEdge R310 PowerEdge R320 PowerEdge R410 PowerEdge R415 PowerEdge R420 PowerEdge R510 PowerEdge R515 PowerEdge R520 PowerEdge R710 PowerEdge R720 PowerEdge T320 PowerEdge T410 PowerEdge T420 PowerEdge T620 PowerEdge T710 PowerEdge VRTX PowerVault DX6104 CSN PowerVault DX6112 SN PowerVault MD3200

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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