Product comparison · 2 memory cards

ADATA AUSDX512GUI3V30 memory card vs Samsung P9 Express, microSD Express Card

10specifications compared
7differ
3identical
14known for one product only

Key differences

The ADATA AUSDX512GUI3V30 memory card has 256 GB more capacity than the Samsung P9 Express, microSD Express Card (512 GB vs 256 GB). The ADATA AUSDX512GUI3V30 memory card has 10 mm more depth than the Samsung P9 Express, microSD Express Card (11 mm vs 1 mm). The Samsung P9 Express, microSD Express Card has 10 mm more height than the ADATA AUSDX512GUI3V30 memory card (11 mm vs 1 mm). UHS Speed Class: Class 1 (U1) on the ADATA AUSDX512GUI3V30 memory card, Class 3 (U3) on the Samsung P9 Express, microSD Express Card. Product colour: Black, Green on the ADATA AUSDX512GUI3V30 memory card, White on the Samsung P9 Express, microSD Express Card.

Capacity
- AUSDX512GUI3V30 memory card:512 GB
- P9 Express, microSD Express Card:256 GB
UHS Speed Class
- AUSDX512GUI3V30 memory card:Class 1 (U1)
- P9 Express, microSD Express Card:Class 3 (U3)
Product colour
- AUSDX512GUI3V30 memory card:Black, Green
- P9 Express, microSD Express Card:White
Operating temperature (T-T)
- AUSDX512GUI3V30 memory card:-25 - 85 °C
- P9 Express, microSD Express Card:0 - 45 °C
Depth
- AUSDX512GUI3V30 memory card:11 mm
- P9 Express, microSD Express Card:1 mm
Height
- AUSDX512GUI3V30 memory card:1 mm
- P9 Express, microSD Express Card:11 mm

Side by side

Differences highlightedShow differences only

Comparison of AUSDX512GUI3V30, MB-MK256T
24 specifications	A ADATA AUSDX512GUI3V30 memory card Model AUSDX512GUI3V30 View product	B Samsung P9 Express, microSD Express Card Model MB-MK256T View product
Memory2 differ
CapacityDiffers	512 GB	256 GB
Flash card type	MicroSDXC	MicroSDXC
Read speedKnown for one	Unknown — not stated by the source	800 MB/s
Internal memory typeKnown for one	Unknown — not stated by the source	UHS-I
UHS Speed ClassDiffers	Class 1 (U1)	Class 3 (U3)
Application performance classKnown for one	Unknown — not stated by the source	A1
Video Speed ClassKnown for one	Unknown — not stated by the source	V30
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Features2 differ
Product colourDiffers	Black, Green	White
Protection featuresDiffers	Shock resistant, Static proof, Temperature proof, Waterproof	Drop resistant, Magnet proof, Temperature proof, Waterproof, Wear resistant, X-ray proof
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	10000 h
EnduranceKnown for one	Unknown — not stated by the source	10000 cycles per logical sector
CertificationKnown for one	CE, FCC, VCCI, EAC, RCM, UKCA, IC	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-25 - 85 °C	0 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Weight & dimensions2 differ
Width	15 mm	15 mm
DepthDiffers	11 mm	1 mm
HeightDiffers	1 mm	11 mm
Weight	0.25 g	0.25 g
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	Compatible with devices that include a microSDXC™ slot, including Mobile phone, Tablet, Action Camera, Drone, Laptop, Gaming console, etc.
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentidentical
Memory adapter includedKnown for one	SD	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.

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