Samsung 160GB SATA II vs Samsung 200GB SATA II

Comparison of 160GB SATA II, 200GB SATA II

27 specifications	A Samsung 160GB SATA IIView product	B Samsung 200GB SATA IIView product
Features1 differ
HDD capacityDiffers	160 GB	200 GB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA II	Serial ATA II
Type	HDD	HDD
Storage drive buffer size	16 MB	16 MB
Average seek time	11 ms	11 ms
Average latency	4.17 ms	4.17 ms
Bytes per sector	512	512
Poweridentical
Power consumption (standby)	0.25 W	0.25 W
Power consumption (read)	2.55 W	2.55 W
Power consumption (write)	2.55 W	2.55 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibration	0.7 G	0.7 G
Operating altitude	-300 - 3.000 m	-300 - 3.000 m
Non-operating altitude	-400 - 15000 m	-400 - 15000 m
Non-operating shock	900 G	900 G
Weight & dimensionsidentical
Width	69.8 mm	69.8 mm
Depth	100 mm	100 mm
Height	9.5 mm	9.5 mm
Weight	115 g	115 g
Other featuresidentical
Drive device, transfer rate	300 MB/s	300 MB/s
Drive ready time	4 s	4 s

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.