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Product comparison · 2 internal hard drives

Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 vs Seagate 320GB Momentus 5400.5 HDD

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  • 4specifications compared
  • 3differ
  • 1identical
  • 22known for one product only

Key differences

The Seagate 320GB Momentus 5400.5 HDD has 247 GB more HDD capacity than the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 (320 GB vs 73 GB). The Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 has 9,600 RPM more HDD speed than the Seagate 320GB Momentus 5400.5 HDD (15000 RPM vs 5400 RPM). Interface: SAS on the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710, Serial ATA on the Seagate 320GB Momentus 5400.5 HDD.

  • HDD capacity
    • 73 GB
    • 320 GB
  • HDD speed
    • 15000 RPM
    • 5400 RPM
  • Interface
    • SAS
    • Serial ATA

Side by side

Differences highlightedShow differences only
26 specifications
A

Dell

73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710View product
B

Seagate

320GB Momentus 5400.5 HDDView product
Features3 differ
HDD capacityDiffers73 GB320 GB
HDD speedDiffers15000 RPM5400 RPM
InterfaceDiffersSASSerial ATA
Component forKnown for oneLaptop
Storage drive buffer sizeKnown for one8 MB
HDD number of headsKnown for one4
Read seek timeKnown for one14 ms
Average latencyKnown for one5.6 ms
Bytes per sectorKnown for one512
Start/stop cyclesKnown for one600000
Mean time between failures (MTBF)Known for one500000 h
HDD sizeKnown for one2.5"
Poweridentical
Start-up currentKnown for one1 A
Operating voltageKnown for one5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating shockKnown for one350 G
Non-operating shockKnown for one1000 G
Weight & dimensionsidentical
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
HeightKnown for one9.5 mm
WeightKnown for one98.5 g
Other featuresidentical
Data transfer rateKnown for one3 Gbit/s
Disks included quantityKnown for one2 pc(s)
InternalYesYes
Compatible productsKnown for onePowerEdge R610/R710 M610/M710

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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