Product comparison · 2 internal hard drives

Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH vs Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm

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  • 10specifications compared
  • 10differ
  • 0identical
  • 6known for one product only

Key differences

The Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH has 3.3 GB more HDD capacity than the Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm (40 GB vs 36.7 GB). The Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm has 5,800 RPM more HDD speed than the Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH (10000 RPM vs 4200 RPM). The Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm has 1" more HDD size than the Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH (3.5" vs 2.5"). Interface: Ultra-ATA/100 on the Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH, SCSI on the Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm. Operating voltage: 5 V on the Fujitsu HDD 40 GB AT 2 5"" (FUJITSU MH, 5 / 12 V on the Seagate HD Atlas 10K III 36GB U320 80Pin 10krpm.

  • HDD capacity
    • HDD 40 GB AT 2 5"" (FUJITSU MH:40 GB
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:36.7 GB
  • HDD speed
    • HDD 40 GB AT 2 5"" (FUJITSU MH:4200 RPM
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:10000 RPM
  • HDD size
    • HDD 40 GB AT 2 5"" (FUJITSU MH:2.5"
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:3.5"
  • Interface
    • HDD 40 GB AT 2 5"" (FUJITSU MH:Ultra-ATA/100
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:SCSI
  • Storage drive buffer size
    • HDD 40 GB AT 2 5"" (FUJITSU MH:2 MB
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:8 MB
  • Average seek time
    • HDD 40 GB AT 2 5"" (FUJITSU MH:12 ms
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:4.5 ms
  • Average latency
    • HDD 40 GB AT 2 5"" (FUJITSU MH:7.14 ms
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:3 ms
  • Operating voltage
    • HDD 40 GB AT 2 5"" (FUJITSU MH:5 V
    • HD Atlas 10K III 36GB U320 80Pin 10krpm:5 / 12 V

Side by side

Differences highlightedShow differences only (on)
Comparison of HDD 40 GB AT 2 5"" (FUJITSU MH, HD Atlas 10K III 36GB U320 80Pin 10krpm
16 specifications
Features7 differ
HDD capacityDiffers40 GB36.7 GB
HDD speedDiffers4200 RPM10000 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersUltra-ATA/100SCSI
Storage drive buffer sizeDiffers2 MB8 MB
HDD number of cylindersKnown for one47.104Unknown — not stated by the source
Track to track seek timeKnown for one1.5 msUnknown — not stated by the source
Average seek timeDiffers12 ms4.5 ms
Average latencyDiffers7.14 ms3 ms
HDD number of headsKnown for oneUnknown — not stated by the source4
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °CUnknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers98 g700 g
Other features1 differ
Power requirementsKnown for one5V ± 0.5%Unknown — not stated by the source
Dimensions (WxDxH)Differs70 x 100 x 9.5 mm102 x 147 x 26 mm
InternalKnown for oneYesUnknown — 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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