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Product comparison · 2 internal hard drives

Fujitsu HDD 300GB 15000rpm SAS 3.5" vs Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB

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  • 9specifications compared
  • 6differ
  • 3identical
  • 10known for one product only

Key differences

The Fujitsu HDD 300GB 15000rpm SAS 3.5" has 220 GB more HDD capacity than the Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB (300 GB vs 80 GB). The Fujitsu HDD 300GB 15000rpm SAS 3.5" has 7,800 RPM more HDD speed than the Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB (15000 RPM vs 7200 RPM). The Fujitsu HDD 300GB 15000rpm SAS 3.5" has 8 MB more storage drive buffer size than the Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB (16 MB vs 8 MB). Interface: SAS on the Fujitsu HDD 300GB 15000rpm SAS 3.5", Serial ATA II on the Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB. Dimensions (WxDxH): 26 x 147 x 101 mm on the Fujitsu HDD 300GB 15000rpm SAS 3.5", 101.6 x 146.99 x 26.1 mm on the Seagate Barracuda 80GB Serial ATA II 7200RPM 8MB.

  • HDD capacity
    • 300 GB
    • 80 GB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Interface
    • SAS
    • Serial ATA II
  • Storage drive buffer size
    • 16 MB
    • 8 MB
  • Average latency
    • 2 ms
    • 4.16 ms
  • Dimensions (WxDxH)
    • 26 x 147 x 101 mm
    • 101.6 x 146.99 x 26.1 mm

Side by side

Differences highlightedShow differences only
19 specifications
A

Fujitsu

HDD 300GB 15000rpm SAS 3.5"View product
B

Seagate

Barracuda 80GB Serial ATA II 7200RPM 8MBView product
Features5 differ
HDD capacityDiffers300 GB80 GB
HDD speedDiffers15000 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSASSerial ATA II
Storage drive buffer sizeDiffers16 MB8 MB
Average latencyDiffers2 ms4.16 ms
Bytes per sectorKnown for one512
Component forKnown for oneServer/workstation
Full stroke seek timeKnown for one12 ms
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating shockKnown for one63 G
Weight & dimensionsidentical
WeightKnown for one690 g
Other features1 differ
Dimensions (WxDxH)Differs26 x 147 x 101 mm101.6 x 146.99 x 26.1 mm
InternalYesYes
USB poweredKnown for oneNo
Acoustic pressure emissionsKnown for one25 dB
HDD transfer rateKnown for one3000 Mbit/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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