Product comparison · 2 memory cards

Kingston Technology 1GB MicroSecureDigital microSD vs Kingston Technology 4GB miniSDHC (Class 6) High Capacity Secure Digital Card

5specifications compared
3differ
2identical
6known for one product only

Key differences

Capacity
- 1GB MicroSecureDigital microSD:1 GB
- 4GB miniSDHC (Class 6) High Capacity Secure Digital Card:4 GB
Flash card type
- 1GB MicroSecureDigital microSD:MicroSD
- 4GB miniSDHC (Class 6) High Capacity Secure Digital Card:SDHC
Dimensions (WxDxH)
- 1GB MicroSecureDigital microSD:11 x 1 x 15 mm
- 4GB miniSDHC (Class 6) High Capacity Secure Digital Card:21.5 x 20 x 1.4 mm

Side by side

Differences highlightedShow differences only

Comparison of 1GB MicroSecureDigital microSD, 4GB miniSDHC (Class 6) High Capacity Secure Digital Card
11 specifications	A Kingston Technology 1GB MicroSecureDigital microSD View product	B Kingston Technology 4GB miniSDHC (Class 6) High Capacity Secure Digital Card View product
Memory2 differ
CapacityDiffers	1 GB	4 GB
Flash card typeDiffers	MicroSD	SDHC
Read speedKnown for one	Unknown — not stated by the source	6 MB/s
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	3.3 V
Operational conditionsidentical
Operating temperature (T-T)	-25 - 85 °C	-25 - 85 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	21.5 mm
DepthKnown for one	Unknown — not stated by the source	20 mm
HeightKnown for one	Unknown — not stated by the source	1.4 mm
WeightKnown for one	1.4 g	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	11 x 1 x 15 mm	21.5 x 20 x 1.4 mm

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.

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