Product comparison · 2 internal hard drives

Seagate 1TB SAS, 7200rpm vs Seagate 1TB SATA, 7200rpm

29specifications compared
10differ
19identical
0known for one product only

Key differences

The Seagate 1TB SAS, 7200rpm has 0.57 W more power consumption (typical) than the Seagate 1TB SATA, 7200rpm (6.97 W vs 6.40 W). The Seagate 1TB SAS, 7200rpm has 0.74 W more power consumption (idle) than the Seagate 1TB SATA, 7200rpm (5.16 W vs 4.42 W). The Seagate 1TB SAS, 7200rpm has 3.01 W more power consumption (read) than the Seagate 1TB SATA, 7200rpm (10.43 W vs 7.42 W). Interface: SAS on the Seagate 1TB SAS, 7200rpm, Serial ATA on the Seagate 1TB SATA, 7200rpm.

Interface
- 1TB SAS, 7200rpm:SAS
- 1TB SATA, 7200rpm:Serial ATA
Power consumption (typical)
- 1TB SAS, 7200rpm:6.97 W
- 1TB SATA, 7200rpm:6.40 W
Power consumption (idle)
- 1TB SAS, 7200rpm:5.16 W
- 1TB SATA, 7200rpm:4.42 W
Power consumption (read)
- 1TB SAS, 7200rpm:10.43 W
- 1TB SATA, 7200rpm:7.42 W
Power consumption (write)
- 1TB SAS, 7200rpm:10.15 W
- 1TB SATA, 7200rpm:6.21 W
Start-up current
- 1TB SAS, 7200rpm:1.93 A
- 1TB SATA, 7200rpm:1.88 A
Operating vibration
- 1TB SAS, 7200rpm:0.5 Gs
- 1TB SATA, 7200rpm:0.25 Gs
Non-operating vibration
- 1TB SAS, 7200rpm:2 Gs
- 1TB SATA, 7200rpm:4.9 Gs

Side by side

Differences highlightedShow differences only

Comparison of 1TB SAS, 7200rpm, 1TB SATA, 7200rpm
29 specifications	A Seagate 1TB SAS, 7200rpm View product	B Seagate 1TB SATA, 7200rpm View product
Features1 differ
InterfaceDiffers	SAS	Serial ATA
Power5 differ
Power consumption (typical)Differs	6.97 W	6.40 W
Power consumption (idle)Differs	5.16 W	4.42 W
Power consumption (read)Differs	10.43 W	7.42 W
Power consumption (write)Differs	10.15 W	6.21 W
Start-up currentDiffers	1.93 A	1.88 A
Operational conditions3 differ
Operating vibrationDiffers	0.5 Gs	0.25 Gs
Non-operating vibrationDiffers	2 Gs	4.9 Gs
Non-operating shockDiffers	300 G	350 G
Weight & dimensions1 differ
WeightDiffers	640 g	610 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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