Product comparison · 2 memory cards

Imou ST2-512-S1 memory card vs Samsung T7 microSD card

11specifications compared
5differ
6identical
18known for one product only

Key differences

The Imou ST2-512-S1 memory card has 384 GB more capacity than the Samsung T7 microSD card (512 GB vs 128 GB). Flash card type: MicroSD on the Imou ST2-512-S1 memory card, MicroSDXC on the Samsung T7 microSD card. Internal memory type: NAND on the Imou ST2-512-S1 memory card, UHS-I on the Samsung T7 microSD card. Product colour: Black on the Imou ST2-512-S1 memory card, Blue on the Samsung T7 microSD card. Operating temperature (T-T): 0 - 70 °C on the Imou ST2-512-S1 memory card, -25 - 85 °C on the Samsung T7 microSD card.

Capacity
- ST2-512-S1 memory card:512 GB
- T7 microSD card:128 GB
Flash card type
- ST2-512-S1 memory card:MicroSD
- T7 microSD card:MicroSDXC
Internal memory type
- ST2-512-S1 memory card:NAND
- T7 microSD card:UHS-I
Product colour
- ST2-512-S1 memory card:Black
- T7 microSD card:Blue
Operating temperature (T-T)
- ST2-512-S1 memory card:0 - 70 °C
- T7 microSD card:-25 - 85 °C

Side by side

Differences highlightedShow differences only

Comparison of ST2-512-S1, T7
29 specifications	A Imou ST2-512-S1 memory card Model ST2-512-S1 View product	B Samsung T7 microSD card Model T7 View product
Memory3 differ
CapacityDiffers	512 GB	128 GB
Flash card typeDiffers	MicroSD	MicroSDXC
Read speedKnown for one	Unknown — not stated by the source	170 MB/s
Internal memory typeDiffers	NAND	UHS-I
UHS Speed Class	Class 3 (U3)	Class 3 (U3)
Application performance classKnown for one	Unknown — not stated by the source	A2
Video Speed Class	V30	V30
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Blue
Protection featuresKnown for one	Unknown — not stated by the source	Water resistant, Temperature proof, X-ray proof, Magnet proof, Drop proof, Wear resistant
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	10000 h
Wi-FiKnown for one	Unknown — not stated by the source	No
Poweridentical
Memory voltageKnown for one	Unknown — not stated by the source	2.7,3.6 V
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
Quantity per pack	1 pc(s)	1 pc(s)
Package typeKnown for one	Unknown — not stated by the source	Blister
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	Philippines
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	Mobile phone, Tablet, Action Camera, 360° Camera, Drone, Laptop, Gaming console
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
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)

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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