Product comparison · 2 memory cards

Samsung MB-MC128S 128 GB MicroSDXC UHS-I vs Samsung MB-MC512SA 512 GB MicroSDXC UHS-I

Key differences

The Samsung MB-MC512SA 512 GB MicroSDXC UHS-I has 384 GB more capacity than the Samsung MB-MC128S 128 GB MicroSDXC UHS-I (512 GB vs 128 GB).

Capacity
- MB-MC128S 128 GB MicroSDXC UHS-I:128 GB
- MB-MC512SA 512 GB MicroSDXC UHS-I:512 GB

Differences highlightedShow differences only

Comparison of MB-MC128S, MB-MC512SA
28 specifications	A Samsung MB-MC128S 128 GB MicroSDXC UHS-I Model MB-MC128S View product	B Samsung MB-MC512SA 512 GB MicroSDXC UHS-I Model MB-MC512SA View product
Memory1 differ
CapacityDiffers	128 GB	512 GB
Features1 differ
Protection featuresDiffers	Drop proof, Magnet proof, Temperature proof, Waterproof, Weatherproof, X-ray proof	Drop proof, Magnet proof, Temperature proof, Waterproof, X-ray proof
Mean time between failures (MTBF)Known for one	10000 h	Unknown — not stated by the source
CertificationKnown for one	CE(UKCA)/FCC/VCCI/RCM	Unknown — not stated by the source
Packaging dataidentical
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
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.