Product comparison · 2 internal hard drives

Fujitsu HDD SATA II 80GB 10k 3.5" vs Seagate 160GB Ultra-ATA/100 HDD

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  • 8specifications compared
  • 5differ
  • 3identical
  • 21known for one product only

Key differences

The Seagate 160GB Ultra-ATA/100 HDD has 170 GB more HDD capacity than the Fujitsu HDD SATA II 80GB 10k 3.5" (250 GB vs 80 GB). The Fujitsu HDD SATA II 80GB 10k 3.5" has 2,800 RPM more HDD speed than the Seagate 160GB Ultra-ATA/100 HDD (10000 RPM vs 7200 RPM). Interface: Serial ATA on the Fujitsu HDD SATA II 80GB 10k 3.5", Ultra-ATA/100 on the Seagate 160GB Ultra-ATA/100 HDD. Operating temperature (T-T): 0 - 35 °C on the Fujitsu HDD SATA II 80GB 10k 3.5", 0 - 60 °C on the Seagate 160GB Ultra-ATA/100 HDD. Operating relative humidity (H-H): 8 - 80% on the Fujitsu HDD SATA II 80GB 10k 3.5", 5 - 90% on the Seagate 160GB Ultra-ATA/100 HDD.

  • HDD capacity
    • HDD SATA II 80GB 10k 3.5":80 GB
    • 160GB Ultra-ATA/100 HDD:250 GB
  • HDD speed
    • HDD SATA II 80GB 10k 3.5":10000 RPM
    • 160GB Ultra-ATA/100 HDD:7200 RPM
  • Interface
    • HDD SATA II 80GB 10k 3.5":Serial ATA
    • 160GB Ultra-ATA/100 HDD:Ultra-ATA/100
  • Operating temperature (T-T)
    • HDD SATA II 80GB 10k 3.5":0 - 35 °C
    • 160GB Ultra-ATA/100 HDD:0 - 60 °C
  • Operating relative humidity (H-H)
    • HDD SATA II 80GB 10k 3.5":8 - 80%
    • 160GB Ultra-ATA/100 HDD:5 - 90%

Side by side

Differences highlightedShow differences only (on)
Comparison of HDD SATA II 80GB 10k 3.5", 160GB Ultra-ATA/100 HDD
29 specifications
Features3 differ
HDD capacityDiffers80 GB250 GB
HDD speedDiffers10000 RPM7200 RPM
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
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Differs8 - 80%5 - 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
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
Product colourKnown for oneSilverUnknown — not stated by the source

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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