Product comparison · 2 memory cards

Samsung PRO Plus MB-MD128SA/AM memory card vs Samsung T9 microSD card

17specifications compared
7differ
10identical
10known for one product only

Key differences

The Samsung T9 microSD card has 384 GB more capacity than the Samsung PRO Plus MB-MD128SA/AM memory card (512 GB vs 128 GB). The Samsung T9 microSD card has 20 MB/s more read speed than the Samsung PRO Plus MB-MD128SA/AM memory card (200 MB/s vs 180 MB/s). Flash card type: MicroSDXC on the Samsung PRO Plus MB-MD128SA/AM memory card, MicroSDHC on the Samsung T9 microSD card. Product colour: Navy on the Samsung PRO Plus MB-MD128SA/AM memory card, Black on the Samsung T9 microSD card. Memory voltage: 2.7,3.6 V on the Samsung PRO Plus MB-MD128SA/AM memory card, 2.7,3.6,3.3,2.8 V on the Samsung T9 microSD card.

Capacity
- PRO Plus MB-MD128SA/AM memory card:128 GB
- T9 microSD card:512 GB
Flash card type
- PRO Plus MB-MD128SA/AM memory card:MicroSDXC
- T9 microSD card:MicroSDHC
Read speed
- PRO Plus MB-MD128SA/AM memory card:180 MB/s
- T9 microSD card:200 MB/s
Product colour
- PRO Plus MB-MD128SA/AM memory card:Navy
- T9 microSD card:Black
Memory voltage
- PRO Plus MB-MD128SA/AM memory card:2.7,3.6 V
- T9 microSD card:2.7,3.6,3.3,2.8 V
Operating temperature (T-T)
- PRO Plus MB-MD128SA/AM memory card:-28 - 85 °C
- T9 microSD card:-25 - 85 °C
Memory adapter included
- PRO Plus MB-MD128SA/AM memory card:SD
- T9 microSD card:microSD

Side by side

Differences highlightedShow differences only

Comparison of MB-MD128SA/AM, MB-MH512T/WW
27 specifications	A Samsung PRO Plus MB-MD128SA/AM memory card Model MB-MD128SA/AM View product	B Samsung T9 microSD card Model MB-MH512T/WW View product
Memory3 differ
CapacityDiffers	128 GB	512 GB
Flash card typeDiffers	MicroSDXC	MicroSDHC
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Read speedDiffers	180 MB/s	200 MB/s
Write speed	130 MB/s	130 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
Features1 differ
Product colourDiffers	Navy	Black
Protection featuresKnown for one	Heat resistant, Magnet proof, Shock resistant, Water resistant, X-ray proof	Unknown — not stated by the source
EnduranceKnown for one	10000 cycles per logical sector	Unknown — not stated by the source
CertificationKnown for one	EMC, CE(UKCA)/FCC/VCCI/RCM	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	10000 h
Power1 differ
Memory voltageDiffers	2.7,3.6 V	2.7,3.6,3.3,2.8 V
Operational conditions1 differ
Operating temperature (T-T)Differs	-28 - 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 typeKnown for one	Blister	Unknown — not stated by the source
Packaging content1 differ
Memory adapter includedDiffers	SD	microSD
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	Mobile phone, Tablet, Action Camera, 360° Camera, Drone, Laptop, Gaming console, etc.
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA
VoltageKnown for one	Unknown — not stated by the source	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.

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