Product comparison · 2 internal hard drives

Fujitsu HD SATA 3GB/s 500GB 7.2k hot pl 3.5" vs Seagate 160GB Ultra-ATA/100 HDD

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  • 6specifications compared
  • 2differ
  • 4identical
  • 22known for one product only

Key differences

The Fujitsu HD SATA 3GB/s 500GB 7.2k hot pl 3.5" has 250 GB more HDD capacity than the Seagate 160GB Ultra-ATA/100 HDD (500 GB vs 250 GB). Interface: Serial ATA on the Fujitsu HD SATA 3GB/s 500GB 7.2k hot pl 3.5", Ultra-ATA/100 on the Seagate 160GB Ultra-ATA/100 HDD.

  • HDD capacity
    • HD SATA 3GB/s 500GB 7.2k hot pl 3.5":500 GB
    • 160GB Ultra-ATA/100 HDD:250 GB
  • Interface
    • HD SATA 3GB/s 500GB 7.2k hot pl 3.5":Serial ATA
    • 160GB Ultra-ATA/100 HDD:Ultra-ATA/100

Side by side

Differences highlightedShow differences only (off)
Comparison of HD SATA 3GB/s 500GB 7.2k hot pl 3.5", 160GB Ultra-ATA/100 HDD
28 specifications
Features2 differ
HDD capacityDiffers500 GB250 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSerial ATAUltra-ATA/100
Component forKnown for oneUnknown — not stated by the sourceSurveillance system
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
Read seek timeKnown for oneUnknown — not stated by the source17 ms
Write seek timeKnown for oneUnknown — not stated by the source14 ms
Track to track seek timeKnown for oneUnknown — not stated by the source1 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Start/stop cyclesKnown for oneUnknown — not stated by the source50000
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating shockKnown for oneUnknown — not stated by the source63 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.6 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source20 mm
WeightKnown for oneUnknown — not stated by the source345 g
Other featuresidentical
Power requirementsKnown for oneUnknown — not stated by the source+5V; +12V
Data transfer rateKnown for oneUnknown — not stated by the source3 Gbit/s
Drive ready timeKnown for oneUnknown — not stated by the source5 s
InternalYesYes
Drive devices burst data transfer rate (PIO)Known for oneUnknown — not stated by the source0-4
Drive devices burst data transfer rate (Ultra DMA)Known for oneUnknown — not stated by the source0-6

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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