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Product comparison · 2 internal hard drives

Seagate 2.5" 500 GB SATA vs Seagate 3.5" 2 TB SATA

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  • 8specifications compared
  • 5differ
  • 3identical
  • 5known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 2 TB
  • HDD speed
    • 7200 RPM
    • 5900 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Storage drive buffer size
    • 16 MB
    • 32 MB
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
13 specifications
A

Seagate

2.5" 500 GB SATAView product
B

Seagate

3.5" 2 TB SATAView product
Features4 differ
HDD capacityDiffers500 GB2 TB
HDD speedDiffers7200 RPM5900 RPM
HDD sizeDiffers2.5"3.5"
Storage drive buffer sizeDiffers16 MB32 MB
Component forKnown for oneLaptop
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Weight & dimensionsidentical
WidthKnown for one101.8 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightKnown for one920 g

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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