Samsung MB-MC256S 256 GB MicroSDXC UHS-I vs Samsung MB-MC256SA 256 GB MicroSDXC UHS-I

Comparison of MB-MC256S, MB-MC256SA

27 specifications	A Samsung MB-MC256S 256 GB MicroSDXC UHS-I Model MB-MC256S View product	B Samsung MB-MC256SA 256 GB MicroSDXC UHS-I Model MB-MC256SA View product
Memoryidentical
Capacity	256 GB	256 GB
Flash card type	MicroSDXC	MicroSDXC
Read speed	160 MB/s	160 MB/s
Internal memory type	UHS-I	UHS-I
UHS Speed Class	Class 3 (U3)	Class 3 (U3)
Application performance class	A2	A2
Video Speed Class	V30	V30
Featuresidentical
Product colour	White	White
Protection features	Drop proof, Magnet proof, Temperature proof, Water repellent, X-ray proof	Drop proof, Magnet proof, Temperature proof, Water repellent, X-ray proof
Mean time between failures (MTBF)	10000 h	10000 h
Endurance	10000 cycles per logical sector	10000 cycles per logical sector
Poweridentical
Memory voltage	2.7,3.6 V	2.7,3.6 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
Width	15 mm	15 mm
Depth	1 mm	1 mm
Height	11 mm	11 mm
Weight	25 g	25 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package widthKnown for one	150 mm	—Unknown — not stated by the source
Package depthKnown for one	100 mm	—Unknown — not stated by the source
Package heightKnown for one	10 mm	—Unknown — not stated by the source
Package weightKnown for one	12 g	—Unknown — not stated by the source
Packaging contentidentical
Memory adapter included	SD	SD
Other featuresidentical
Compatible products	Mobile phone, Smartphone, Tablet, etc	Mobile phone, Smartphone, Tablet, etc
Compliance certificates	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA
Voltage	2.7~3.6V	2.7~3.6V

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.