Product comparison · 2 memory cards

Kingston Technology 4GB CF Card vs Kingston Technology 8GB SDHC Class 2 Flash Card

Key differences

Capacity
- 4GB CF Card:4 GB
- 8GB SDHC Class 2 Flash Card:8 GB
Flash card type
- 4GB CF Card:CompactFlash
- 8GB SDHC Class 2 Flash Card:SDHC
Input voltage
- 4GB CF Card:3.3/5 V
- 8GB SDHC Class 2 Flash Card:3.3 V
Dimensions (WxDxH)
- 4GB CF Card:36.4 x 42.8 x 3.3 mm
- 8GB SDHC Class 2 Flash Card:24 x 32 x 2.1 mm

Differences highlightedShow differences only

Comparison of 4GB CF Card, 8GB SDHC Class 2 Flash Card
18 specifications	A Kingston Technology 4GB CF Card View product	B Kingston Technology 8GB SDHC Class 2 Flash Card View product
Memory2 differ
CapacityDiffers	4 GB	8 GB
Flash card typeDiffers	CompactFlash	SDHC
Internal memory typeKnown for one	Flash	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Multicolour	Unknown — not stated by the source
Power1 differ
Input voltageDiffers	3.3/5 V	3.3 V
Memory voltageKnown for one	3.35 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-20 - 85 °C	-20 - 85 °C
Packaging contentidentical
Memory adapter includedKnown for one	No	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	36.4 x 42.8 x 3.3 mm	24 x 32 x 2.1 mm
Form factorKnown for one	50-pin CompactFlash	Unknown — not stated by the source
RegisteredKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 4096 MB	Unknown — not stated by the source
Module configurationKnown for one	(N/A) (N/A)	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Transfer rateKnown for one	Unknown — not stated by the source	2 MB/s
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.3 g

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.