Product comparison · 2 internal hard drives

2-Power 900GB 10k RPM 2.5" HDD vs Seagate 250GB 2.5

Key differences

Differences highlightedShow differences only

Comparison of 900GB 10k RPM 2.5" HDD, 250GB 2.5
20 specifications	A 2-Power 900GB 10k RPM 2.5" HDD View product	B Seagate 250GB 2.5 View product
Features4 differ
HDD capacityDiffers	900 GB	250 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA II
Component forDiffers	PC	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1.554 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.67 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	350 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Weight & dimensions4 differ
WidthDiffers	135 mm	69.8 mm
DepthDiffers	78 mm	100.3 mm
HeightDiffers	16 mm	9.5 mm
WeightDiffers	258 g	105 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.