Product comparison · 2 internal hard drives

Seagate 1.2TB SAS vs Seagate 1.8TB SAS

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  • 25specifications compared
  • 5differ
  • 20identical
  • 0known for one product only

Key differences

  • HDD capacity
    • 1.2TB SAS:1.2 TB
    • 1.8TB SAS:1.8 TB
  • HDD number of heads
    • 1.2TB SAS:6
    • 1.8TB SAS:8
  • Power consumption (typical)
    • 1.2TB SAS:7.25 W
    • 1.8TB SAS:7.8 W
  • Power consumption (idle)
    • 1.2TB SAS:4.26 W
    • 1.8TB SAS:4.55 W
  • Weight
    • 1.2TB SAS:193 g
    • 1.8TB SAS:199 g

Side by side

Differences highlightedShow differences only (on)
Comparison of 1.2TB SAS, 1.8TB SAS
25 specifications
Features2 differ
HDD capacityDiffers1.2 TB1.8 TB
HDD number of headsDiffers68
Power2 differ
Power consumption (typical)Differs7.25 W7.8 W
Power consumption (idle)Differs4.26 W4.55 W
Weight & dimensions1 differ
WeightDiffers193 g199 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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