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Product comparison · 2 internal hard drives

Fujitsu 300GB 3.5" Enterprise HDD vs Seagate Barracuda ES.2 SATA 500GB

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  • 11specifications compared
  • 8differ
  • 3identical
  • 6known for one product only

Key differences

The Seagate Barracuda ES.2 SATA 500GB has 200 GB more HDD capacity than the Fujitsu 300GB 3.5" Enterprise HDD (500 GB vs 300 GB). The Fujitsu 300GB 3.5" Enterprise HDD has 7,800 RPM more HDD speed than the Seagate Barracuda ES.2 SATA 500GB (15000 RPM vs 7200 RPM). The Seagate Barracuda ES.2 SATA 500GB has 16 MB more storage drive buffer size than the Fujitsu 300GB 3.5" Enterprise HDD (32 MB vs 16 MB). Interface: Fibre Channel on the Fujitsu 300GB 3.5" Enterprise HDD, Serial ATA on the Seagate Barracuda ES.2 SATA 500GB.

  • HDD capacity
    • 300 GB
    • 500 GB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Interface
    • Fibre Channel
    • Serial ATA
  • Storage drive buffer size
    • 16 MB
    • 32 MB
  • Read seek time
    • 3.4 ms
    • 8.5 ms
  • Write seek time
    • 3.9 ms
    • 9.5 ms
  • Average latency
    • 2 ms
    • 4.16 ms
  • Weight
    • 800 g
    • 543 g

Side by side

Differences highlightedShow differences only
17 specifications
A

Fujitsu

300GB 3.5" Enterprise HDDView product
B

Seagate

Barracuda ES.2 SATA 500GBView product
Features7 differ
HDD capacityDiffers300 GB500 GB
HDD speedDiffers15000 RPM7200 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersFibre ChannelSerial ATA
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Storage drive buffer sizeDiffers16 MB32 MB
Read seek timeDiffers3.4 ms8.5 ms
Write seek timeDiffers3.9 ms9.5 ms
Track to track seek timeKnown for one0.2 ms
Average latencyDiffers2 ms4.16 ms
Poweridentical
Operating voltageKnown for one5 / 12 V
Weight & dimensions1 differ
WeightDiffers800 g543 g
Other featuresidentical
InternalKnown for oneYes

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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