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Product comparison · 2 internal hard drives

Fujitsu HD SATA 120GB 5.4K vs Fujitsu HDD 73GB SAS 15K

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  • 6specifications compared
  • 5differ
  • 1identical
  • 11known for one product only

Key differences

The Fujitsu HD SATA 120GB 5.4K has 47 GB more HDD capacity than the Fujitsu HDD 73GB SAS 15K (120 GB vs 73 GB). The Fujitsu HDD 73GB SAS 15K has 9,600 RPM more HDD speed than the Fujitsu HD SATA 120GB 5.4K (15000 RPM vs 5400 RPM). The Fujitsu HDD 73GB SAS 15K has 1" more HDD size than the Fujitsu HD SATA 120GB 5.4K (3.5" vs 2.5"). Interface: Serial ATA on the Fujitsu HD SATA 120GB 5.4K, SAS on the Fujitsu HDD 73GB SAS 15K. Operating voltage: 5 V on the Fujitsu HD SATA 120GB 5.4K, 5 / 12 V on the Fujitsu HDD 73GB SAS 15K.

  • HDD capacity
    • 120 GB
    • 73 GB
  • HDD speed
    • 5400 RPM
    • 15000 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • Serial ATA
    • SAS
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
17 specifications
A

Fujitsu

HD SATA 120GB 5.4KView product
B

Fujitsu

HDD 73GB SAS 15KView product
Features4 differ
HDD capacityDiffers120 GB73 GB
HDD speedDiffers5400 RPM15000 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSerial ATASAS
Storage drive buffer sizeKnown for one16 MB
Average latencyKnown for one2 ms
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Weight & dimensionsidentical
WidthKnown for one147 mm
DepthKnown for one101.4 mm
HeightKnown for one26.1 mm
WeightKnown for one750 g
Other featuresidentical
HDD transfer rateKnown for one3000 Mbit/s
InternalYesYes
Product colourKnown for oneSilver
Hot-Plug supportKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Operating relative humidity (H-H)Known for one8 - 80%

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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