Seagate Momentus Thin internal hard drive vs Seagate Thin 320GB

Comparison of Thin, Thin 320GB

23 specifications	A Seagate Momentus Thin internal hard drive Model Thin View product	B Seagate Thin 320GBView product
Features1 differ
HDD capacityDiffers	250 GB	320 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Component for	Laptop	Laptop
Storage drive buffer size	16 MB	16 MB
Average latency	5.6 ms	5.6 ms
Bytes per sector	4096	4096
Poweridentical
Power consumption (typical)	1.4 W	1.4 W
Power consumption (idle)	0.48 W	0.48 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shock	400 G	400 G
Non-operating shock	1000 G	1000 G
Weight & dimensionsidentical
Width	70.1 mm	70.1 mm
Depth	100.5 mm	100.5 mm
Height	7 mm	7 mm
Weight	95 g	95 g
Other featuresidentical
Compatible operating systemsKnown for one	Windows 7	—Unknown — not stated by the source
Data transfer rate	3 Gbit/s	3 Gbit/s
InternalKnown for one	Yes	—Unknown — not stated by the source
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64

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.