Product comparison · 2 internal hard drives

Fujitsu HD SAS 3GB/s 146GB 10k hot plug 3.5" vs Seagate Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s

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  • 6specifications compared
  • 3differ
  • 3identical
  • 17known for one product only

Key differences

The Fujitsu HD SAS 3GB/s 146GB 10k hot plug 3.5" has 26 GB more HDD capacity than the Seagate Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s (146 GB vs 120 GB). The Fujitsu HD SAS 3GB/s 146GB 10k hot plug 3.5" has 2,800 RPM more HDD speed than the Seagate Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s (10000 RPM vs 7200 RPM). Interface: SAS on the Fujitsu HD SAS 3GB/s 146GB 10k hot plug 3.5", Serial ATA II on the Seagate Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s.

  • HDD capacity
    • HD SAS 3GB/s 146GB 10k hot plug 3.5":146 GB
    • Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s:120 GB
  • HDD speed
    • HD SAS 3GB/s 146GB 10k hot plug 3.5":10000 RPM
    • Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s:7200 RPM
  • Interface
    • HD SAS 3GB/s 146GB 10k hot plug 3.5":SAS
    • Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s:Serial ATA II

Side by side

Differences highlightedShow differences only (off)
Comparison of HD SAS 3GB/s 146GB 10k hot plug 3.5", Barracuda 7200.9 120 GB 7200 rpm SATA 3Gb/s
23 specifications
Features3 differ
HDD capacityDiffers146 GB120 GB
HDD speedDiffers10000 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSASSerial ATA II
Storage drive buffer sizeKnown for oneUnknown — not stated by the source2 MB
Read seek timeKnown for oneUnknown — not stated by the source8 ms
Write seek timeKnown for oneUnknown — not stated by the source9 ms
Average latencyKnown for oneUnknown — not stated by the source4.16 ms
Component forKnown for oneServer/workstationUnknown — not stated by the source
Poweridentical
Power consumption (standby)Known for oneUnknown — not stated by the source1.30 W
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating shockKnown for oneUnknown — not stated by the source63 G
Non-operating shockKnown for oneUnknown — not stated by the source350 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 source26.1 mm
WeightKnown for oneUnknown — not stated by the source580 g
Other featuresidentical
HDD transfer rateKnown for oneUnknown — not stated by the source867.2 Mbit/s
Drive device, transfer rateKnown for oneUnknown — not stated by the source300 MB/s
External power adapterKnown for oneUnknown — not stated by the sourceNo
InternalYesYes
USB poweredKnown for oneUnknown — not stated by the sourceNo
Sustained data rateKnown for oneUnknown — not stated by the source83 MB/s

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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