Product comparison · 2 internal hard drives

Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk vs Seagate SV35.3 250 GB SATA 3Gb/s 20pk

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  • 6specifications compared
  • 5differ
  • 1identical
  • 10known for one product only

Key differences

The Seagate SV35.3 250 GB SATA 3Gb/s 20pk has 104 GB more HDD capacity than the Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk (250 GB vs 146 GB). The Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk has 2,800 RPM more HDD speed than the Seagate SV35.3 250 GB SATA 3Gb/s 20pk (10000 RPM vs 7200 RPM). The Seagate SV35.3 250 GB SATA 3Gb/s 20pk has 1" more HDD size than the Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk (3.5" vs 2.5"). Interface: SAS on the Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk, Serial ATA on the Seagate SV35.3 250 GB SATA 3Gb/s 20pk. Operating voltage: 5 V on the Fujitsu 146GB SAS 10k 3GB/s hot pl 2.5" hard disk, 5 / 12 V on the Seagate SV35.3 250 GB SATA 3Gb/s 20pk.

  • HDD capacity
    • 146GB SAS 10k 3GB/s hot pl 2.5" hard disk:146 GB
    • SV35.3 250 GB SATA 3Gb/s 20pk:250 GB
  • HDD speed
    • 146GB SAS 10k 3GB/s hot pl 2.5" hard disk:10000 RPM
    • SV35.3 250 GB SATA 3Gb/s 20pk:7200 RPM
  • HDD size
    • 146GB SAS 10k 3GB/s hot pl 2.5" hard disk:2.5"
    • SV35.3 250 GB SATA 3Gb/s 20pk:3.5"
  • Interface
    • 146GB SAS 10k 3GB/s hot pl 2.5" hard disk:SAS
    • SV35.3 250 GB SATA 3Gb/s 20pk:Serial ATA
  • Operating voltage
    • 146GB SAS 10k 3GB/s hot pl 2.5" hard disk:5 V
    • SV35.3 250 GB SATA 3Gb/s 20pk:5 / 12 V

Side by side

Differences highlightedShow differences only (on)
Comparison of 146GB SAS 10k 3GB/s hot pl 2.5" hard disk, SV35.3 250 GB SATA 3Gb/s 20pk
16 specifications
Features4 differ
HDD capacityDiffers146 GB250 GB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSASSerial ATA
Component forKnown for oneUnknown — not stated by the sourceSurveillance system
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
Read seek timeKnown for oneUnknown — not stated by the source14 ms
Write seek timeKnown for oneUnknown — not stated by the source15 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Power1 differ
Operating voltageDiffers5 V5 / 12 V
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 source20.2 mm
WeightKnown for oneUnknown — not stated by the source382 g
Other featuresidentical
Data transfer rateKnown for oneUnknown — not stated by the source3 Gbit/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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