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Product comparison · 2 internal hard drives

Fujitsu 300GB 3.5" Enterprise HDD vs Seagate SV35 Series 500 GB Ultra ATA 100 20pk

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  • 14specifications compared
  • 8differ
  • 6identical
  • 10known for one product only

Key differences

The Seagate SV35 Series 500 GB Ultra ATA 100 20pk 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 SV35 Series 500 GB Ultra ATA 100 20pk (15000 RPM vs 7200 RPM). The Seagate SV35 Series 500 GB Ultra ATA 100 20pk has 13.6 ms more read seek time than the Fujitsu 300GB 3.5" Enterprise HDD (17 ms vs 3.4 ms). Interface: Fibre Channel on the Fujitsu 300GB 3.5" Enterprise HDD, Serial ATA II on the Seagate SV35 Series 500 GB Ultra ATA 100 20pk. Component for: Server/workstation on the Fujitsu 300GB 3.5" Enterprise HDD, Surveillance system on the Seagate SV35 Series 500 GB Ultra ATA 100 20pk.

  • HDD capacity
    • 300 GB
    • 500 GB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Interface
    • Fibre Channel
    • Serial ATA II
  • Component for
    • Server/workstation
    • Surveillance system
  • Read seek time
    • 3.4 ms
    • 17 ms
  • Write seek time
    • 3.9 ms
    • 14 ms
  • Track to track seek time
    • 0.2 ms
    • 0.8 ms
  • Weight
    • 800 g
    • 690 g

Side by side

Differences highlightedShow differences only
24 specifications
A

Fujitsu

300GB 3.5" Enterprise HDDView product
B

Seagate

SV35 Series 500 GB Ultra ATA 100 20pkView product
Features7 differ
HDD capacityDiffers300 GB500 GB
HDD speedDiffers15000 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersFibre ChannelSerial ATA II
Component forDiffersServer/workstationSurveillance system
Storage drive buffer size16 MB16 MB
Read seek timeDiffers3.4 ms17 ms
Write seek timeDiffers3.9 ms14 ms
Track to track seek timeDiffers0.2 ms0.8 ms
Bytes per sectorKnown for one512
Start/stop cyclesKnown for one50000
TypeKnown for oneHDD
Average latencyKnown for one2 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
Non-operating shockKnown for one350 G
Weight & dimensions1 differ
Width101.6 mm101.6 mm
Depth147 mm147 mm
Height26.1 mm26.1 mm
WeightDiffers800 g690 g
Other featuresidentical
Drive device, transfer rateKnown for one100 MB/s
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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