Samsung 250GB s1 mini vs Samsung S1 Mini 120GB

Comparison of 250GB s1 mini, S1 Mini 120GB

20 specifications	A Samsung 250GB s1 miniView product	B Samsung S1 Mini 120GBView product
Hard drive1 differ
HDD capacityDiffers	250 GB	120 GB
HDD speedKnown for one	—Unknown — not stated by the source	4200 RPM
HDD size	1.8"	1.8"
Type	HDD	HDD
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	8 MB
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Bus poweredKnown for one	—Unknown — not stated by the source	USB
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-20 - 65 °C
Weight & dimensions1 differ
Width	62 mm	62 mm
Depth	87 mm	87 mm
Height	15.5 mm	15.5 mm
WeightDiffers	88 g	85 g
Other featuresidentical
Internal	No	No
USB 2.0 ports quantity	1	1
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows XP/ Vista/ 7, Mac
HDD transfer rateKnown for one	480 Mbit/s	—Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	—Unknown — not stated by the source

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.