Product comparison · 2 memory cards

Integral 4GB SDHC vs Samsung 4GB microSDHC

Key differences

Differences highlightedShow differences only

Comparison of INSDH4G10-20R, 4GB microSDHC
17 specifications	A Integral 4GB SDHC Model INSDH4G10-20R View product	B Samsung 4GB microSDHC View product
Memory4 differ
Flash card typeDiffers	SDHC	MicroSDHC
Flash memory classDiffers	Class 10	Class 4
Read speedDiffers	10 MB/s	24 MB/s
Write speedDiffers	20 MB/s	7 MB/s
Featuresidentical
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, VCCI, NATA
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Weight & dimensions4 differ
WidthDiffers	24 mm	15 mm
DepthDiffers	2.1 mm	1 mm
HeightDiffers	32 mm	11 mm
WeightDiffers	2 g	5 g
Packaging dataidentical
Package typeKnown for one	Blister	Unknown — not stated by the source
Other featuresidentical
ShockproofKnown for one	Unknown — not stated by the source	Yes
WaterproofKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Input voltageKnown for one	2.7 - 3.6 V	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.