Goodram M400 4 GB MicroSDHC UHS-I Class 4 vs Goodram M40A 16 GB MicroSDHC UHS-I Class 4

Comparison of M400, M40A

21 specifications	A Goodram M400 4 GB MicroSDHC UHS-I Class 4 Model M400 View product	B Goodram M40A 16 GB MicroSDHC UHS-I Class 4 Model M40A View product
Memory1 differ
CapacityDiffers	4 GB	16 GB
Flash card type	MicroSDHC	MicroSDHC
Flash memory class	Class 4	Class 4
Read speed	15 MB/s	15 MB/s
Write speed	4 MB/s	4 MB/s
Internal memory type	UHS-I	UHS-I
Featuresidentical
Product colour	Black	Black
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-25 - 85 °C	-25 - 85 °C
Operating relative humidity (H-H)	30 - 85%	30 - 85%
Storage relative humidity (H-H)	30 - 85%	30 - 85%
Weight & dimensionsidentical
Width	11 mm	11 mm
Depth	15 mm	15 mm
Height	1 mm	1 mm
Weight	0.4 g	0.4 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package width	103 mm	103 mm
Package depth	123 mm	123 mm
Package weight	12 g	12 g
Package type	Blister	Blister
Packaging contentidentical
Memory adapter includedKnown for one	—Unknown — not stated by the source	SD

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.