Product comparison · 2 memory cards

Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 vs Integral UltimaPro X2

11specifications compared
10differ
1identical
16known for one product only

Key differences

The Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 has 256 GB more capacity than the Integral UltimaPro X2 (512 GB vs 256 GB). The Integral UltimaPro X2 has 1,715 MB/s more read speed than the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 (1800 MB/s vs 85 MB/s). The Integral UltimaPro X2 has 1,120 MB/s more write speed than the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 (1200 MB/s vs 80 MB/s). Flash card type: MicroSDXC on the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10, CFexpress on the Integral UltimaPro X2. Product colour: White on the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10, Black on the Integral UltimaPro X2.

Capacity
- C100A 512 GB MicroSDXC UHS-I Class 10:512 GB
- UltimaPro X2:256 GB
Flash card type
- C100A 512 GB MicroSDXC UHS-I Class 10:MicroSDXC
- UltimaPro X2:CFexpress
Read speed
- C100A 512 GB MicroSDXC UHS-I Class 10:85 MB/s
- UltimaPro X2:1800 MB/s
Write speed
- C100A 512 GB MicroSDXC UHS-I Class 10:80 MB/s
- UltimaPro X2:1200 MB/s
Product colour
- C100A 512 GB MicroSDXC UHS-I Class 10:White
- UltimaPro X2:Black
Width
- C100A 512 GB MicroSDXC UHS-I Class 10:11 mm
- UltimaPro X2:29.6 mm
Depth
- C100A 512 GB MicroSDXC UHS-I Class 10:15 mm
- UltimaPro X2:3.8 mm
Height
- C100A 512 GB MicroSDXC UHS-I Class 10:1 mm
- UltimaPro X2:38.5 mm

Side by side

Differences highlightedShow differences only

Comparison of C100A, UltimaPro X2
27 specifications	A Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 Model C100A View product	B Integral UltimaPro X2 View product
Memory4 differ
CapacityDiffers	512 GB	256 GB
Flash card typeDiffers	MicroSDXC	CFexpress
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Read speedDiffers	85 MB/s	1800 MB/s
Write speedDiffers	80 MB/s	1200 MB/s
Internal memory typeKnown for one	UHS-I	Unknown — not stated by the source
UHS Speed ClassKnown for one	Class 3 (U3)	Unknown — not stated by the source
Video Speed ClassKnown for one	V30	Unknown — not stated by the source
X-speed ratingKnown for one	Unknown — not stated by the source	12000
InterfaceKnown for one	Unknown — not stated by the source	PCIe Gen3 ×2
Features1 differ
Product colourDiffers	White	Black
Protection featuresKnown for one	Temperature proof, Waterproof, Magnet proof, X-ray proof	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	-25 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	25 - 85%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	11 mm	29.6 mm
DepthDiffers	15 mm	3.8 mm
HeightDiffers	1 mm	38.5 mm
WeightDiffers	1.5 g	7.5 g
Packaging data1 differ
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package weightDiffers	13 g	23 g
Package widthKnown for one	Unknown — not stated by the source	30 mm
Package depthKnown for one	Unknown — not stated by the source	39 mm
Package heightKnown for one	Unknown — not stated by the source	4 mm
Packaging contentidentical
Memory adapter includedKnown for one	microSD	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	UKCA

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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