Product comparison · 2 internal hard drives

Fujitsu HDD U160 10k 73GB hot plug 1" vs Seagate Barracuda 7200.7 SATA NCQ 80GB (ST380817AS)

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  • 4specifications compared
  • 3differ
  • 1identical
  • 17known for one product only

Key differences

The Seagate Barracuda 7200.7 SATA NCQ 80GB (ST380817AS) has 7 GB more HDD capacity than the Fujitsu HDD U160 10k 73GB hot plug 1" (80 GB vs 73 GB). The Fujitsu HDD U160 10k 73GB hot plug 1" has 2,800 RPM more HDD speed than the Seagate Barracuda 7200.7 SATA NCQ 80GB (ST380817AS) (10000 RPM vs 7200 RPM). Interface: SCSI on the Fujitsu HDD U160 10k 73GB hot plug 1", Serial ATA on the Seagate Barracuda 7200.7 SATA NCQ 80GB (ST380817AS).

  • HDD capacity
    • HDD U160 10k 73GB hot plug 1":73 GB
    • Barracuda 7200.7 SATA NCQ 80GB (ST380817AS):80 GB
  • HDD speed
    • HDD U160 10k 73GB hot plug 1":10000 RPM
    • Barracuda 7200.7 SATA NCQ 80GB (ST380817AS):7200 RPM
  • Interface
    • HDD U160 10k 73GB hot plug 1":SCSI
    • Barracuda 7200.7 SATA NCQ 80GB (ST380817AS):Serial ATA

Side by side

Differences highlightedShow differences only (on)
Comparison of HDD U160 10k 73GB hot plug 1", Barracuda 7200.7 SATA NCQ 80GB (ST380817AS)
21 specifications
Features3 differ
HDD capacityDiffers73 GB80 GB
HDD speedDiffers10000 RPM7200 RPM
InterfaceDiffersSCSISerial ATA
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
Average seek timeKnown for oneUnknown — not stated by the source8.5 ms
Average latencyKnown for oneUnknown — not stated by the source4.16 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
HDD sizeKnown for one3.5"Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source635 g
Other featuresidentical
Special featuresKnown for oneUnknown — not stated by the source350 Gs non-op shock 3D Defense System S.M.A.R.T.
HDD transfer rateKnown for oneUnknown — not stated by the source150 Mbit/s
Power requirementsKnown for oneUnknown — not stated by the source13.5 W
Dimensions (WxDxH)Known for oneUnknown — not stated by the source101.6 x 146.99 x 26.035 mm
USB poweredKnown for oneUnknown — not stated by the sourceNo
Sustained data rateKnown for oneUnknown — not stated by the source58 MB/s
Acoustic pressure emissionsKnown for oneUnknown — not stated by the source25 dB
Number of pinsKnown for one68Unknown — not stated by the source
Compatible productsKnown for onePCUnknown — not stated by the source
Poweridentical
Operating voltageKnown for one5 / 12 VUnknown — 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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