Product comparison · 2 memory cards

Imou ST2-256-S1 memory card vs Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10

10specifications compared
5differ
5identical
13known for one product only

Key differences

The Imou ST2-256-S1 memory card has 128 GB more capacity than the Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10 (256 GB vs 128 GB). Flash card type: MicroSD on the Imou ST2-256-S1 memory card, MicroSDXC on the Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10. Internal memory type: NAND on the Imou ST2-256-S1 memory card, UHS-I on the Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10. Product colour: Black on the Imou ST2-256-S1 memory card, Blue on the Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10. Operating temperature (T-T): 0 - 70 °C on the Imou ST2-256-S1 memory card, -25 - 85 °C on the Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10.

Capacity
- ST2-256-S1 memory card:256 GB
- MB-MD128S 128 GB MicroSDXC UHS-I Class 10:128 GB
Flash card type
- ST2-256-S1 memory card:MicroSD
- MB-MD128S 128 GB MicroSDXC UHS-I Class 10:MicroSDXC
Internal memory type
- ST2-256-S1 memory card:NAND
- MB-MD128S 128 GB MicroSDXC UHS-I Class 10:UHS-I
Product colour
- ST2-256-S1 memory card:Black
- MB-MD128S 128 GB MicroSDXC UHS-I Class 10:Blue
Operating temperature (T-T)
- ST2-256-S1 memory card:0 - 70 °C
- MB-MD128S 128 GB MicroSDXC UHS-I Class 10:-25 - 85 °C

Side by side

Differences highlightedShow differences only

Comparison of ST2-256-S1, MB-MD128S
23 specifications	A Imou ST2-256-S1 memory card Model ST2-256-S1 View product	B Samsung MB-MD128S 128 GB MicroSDXC UHS-I Class 10 Model MB-MD128S View product
Memory3 differ
CapacityDiffers	256 GB	128 GB
Flash card typeDiffers	MicroSD	MicroSDXC
Flash memory class	Class 10	Class 10
Read speedKnown for one	Unknown — not stated by the source	180 MB/s
Write speedKnown for one	Unknown — not stated by the source	130 MB/s
Internal memory typeDiffers	NAND	UHS-I
Application performance classKnown for one	Unknown — not stated by the source	A2
Video Speed Class	V30	V30
UHS Speed ClassKnown for one	Class 3 (U3)	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Blue
EnduranceKnown for one	Unknown — not stated by the source	10000 cycles per logical sector
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	-25 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
Width	15 mm	15 mm
Depth	1 mm	1 mm
Height	11 mm	11 mm
WeightKnown for one	Unknown — not stated by the source	0.25 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	151 mm
Package depthKnown for one	Unknown — not stated by the source	102 mm
Package heightKnown for one	Unknown — not stated by the source	2 mm
Package weightKnown for one	Unknown — not stated by the source	20 g
Quantity per packKnown for one	1 pc(s)	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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