Product comparison · 2 memory cards

Samsung MB-MC128S 128 GB MicroSDXC UHS-I vs Samsung MB-ME512H 512 GB MicroSDXC UHS-I Class 10

13specifications compared
3differ
10identical
18known for one product only

Key differences

The Samsung MB-ME512H 512 GB MicroSDXC UHS-I Class 10 has 384 GB more capacity than the Samsung MB-MC128S 128 GB MicroSDXC UHS-I (512 GB vs 128 GB). The Samsung MB-MC128S 128 GB MicroSDXC UHS-I has 60 MB/s more read speed than the Samsung MB-ME512H 512 GB MicroSDXC UHS-I Class 10 (160 MB/s vs 100 MB/s). Memory voltage: 2.7,3.6 V on the Samsung MB-MC128S 128 GB MicroSDXC UHS-I, 2.7,2.8,3.3,3.6 V on the Samsung MB-ME512H 512 GB MicroSDXC UHS-I Class 10.

Capacity
- MB-MC128S 128 GB MicroSDXC UHS-I:128 GB
- MB-ME512H 512 GB MicroSDXC UHS-I Class 10:512 GB
Read speed
- MB-MC128S 128 GB MicroSDXC UHS-I:160 MB/s
- MB-ME512H 512 GB MicroSDXC UHS-I Class 10:100 MB/s
Memory voltage
- MB-MC128S 128 GB MicroSDXC UHS-I:2.7,3.6 V
- MB-ME512H 512 GB MicroSDXC UHS-I Class 10:2.7,2.8,3.3,3.6 V

Side by side

Differences highlightedShow differences only

Comparison of MB-MC128S, MB-ME512H
31 specifications	A Samsung MB-MC128S 128 GB MicroSDXC UHS-I Model MB-MC128S View product	B Samsung MB-ME512H 512 GB MicroSDXC UHS-I Class 10 Model MB-ME512H View product
Memory2 differ
CapacityDiffers	128 GB	512 GB
Flash card type	MicroSDXC	MicroSDXC
Read speedDiffers	160 MB/s	100 MB/s
Internal memory type	UHS-I	UHS-I
UHS Speed Class	Class 3 (U3)	Class 3 (U3)
Application performance classKnown for one	A2	Unknown — not stated by the source
Video Speed ClassKnown for one	V30	Unknown — not stated by the source
Flash memory classKnown for one	Unknown — not stated by the source	Class 10
Write speedKnown for one	Unknown — not stated by the source	90 MB/s
Featuresidentical
Product colourKnown for one	White	Unknown — not stated by the source
Protection featuresKnown for one	Drop proof, Magnet proof, Temperature proof, Waterproof, Weatherproof, X-ray proof	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	10000 h	Unknown — not stated by the source
EnduranceKnown for one	10000 cycles per logical sector	Unknown — not stated by the source
CertificationKnown for one	CE(UKCA)/FCC/VCCI/RCM	Unknown — not stated by the source
Power1 differ
Memory voltageDiffers	2.7,3.6 V	2.7,2.8,3.3,3.6 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 packKnown for one	1 pc(s)	Unknown — not stated by the source
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
Package typeKnown for one	Unknown — not stated by the source	Blister
Packaging contentidentical
Memory adapter included	SD	SD
Other featuresidentical
Compatible productsKnown for one	Mobile phone, Smartphone, Tablet, etc	Unknown — not stated by the source
Compliance certificatesKnown for one	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA	Unknown — not stated by the source
VoltageKnown for one	2.7~3.6V	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.

More memory card comparisons

All memory card comparisons