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Superior SDXC™ Card

• Meets the UHS Speed Class 3 (U3) and the Video Speed Class 30 (V30) standards for 4K Ultra HD video recording
• Specifically designed for high-speed capture of high-quality images and extended lengths of Full-HD and 4K Ultra HD video
• Read and write speeds up to 100 and 80MB/s respectively
*Speed may vary due to host and device configuration
• Up to 256GB storage capacity so you can get more out of your digital devices
• Compatible with any SDXC UHS-I compatible device, including DSLR cameras, HD camcorders, and 3D cameras
• Waterproof, dustproof, temperature-proof, and X-ray-proof for use in extreme environments
• Equipped with an automatic error correction code (ECC) function

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Cherish Your Memories In 4K Ultra HD

You need a card that can capture the beauty of life. With UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), the Superior SDXC UHS-I card allows you to capture uninterrupted 4K Ultra HD videos as well as sequential burst mode shots. Plus, read and write speeds up to 100 and 80MB/s, respectively, ensure that you’re spending more time recording every bit of your life in nothing short of stunning quality.

A Superior Build With Superior Compatibility

The Superior SDXC UHS-I card complies with the specifications set by the SD Association. Therefore, it is compatible with all types of digital devices that support SD cards. This includes DSLR cameras, HD camcorders, and 3D cameras.

Enough Capacity For All Of Your Needs

No matter which compatible digital device you choose to store data, the Superior SDXC UHS-I card can fulfill all of your needs. With up to 256GB storage capacity, it can store up to 150,300 photos or 24 hours of 4K Ultra HD video. That's a whole lot of memories.

Get Out There, Worry Free

We know the best shots are usually not the easiest to obtain. That’s why we’ve engineered this card to be waterproof, shockproof, temperature-proof, and X-ray-proof. So you can get out there and capture those amazing shots without needing to worry. From blizzards in the mountains to scorching hot deserts and the rainiest rainforests, this card is as durable as you are adventurous.

P/N	Capacity	Performance Read	Performance Write	⇅ Compare
SP064GBSDXCV3V10	64GB	100MB/s	80MB/s	Add to compare
SP128GBSDXCV3V10	128GB	100MB/s	80MB/s	Add to compare
SP256GBSDXCV3V10	256GB	100MB/s	80MB/s	Add to compare

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Capacity	64GB, 128GB, 256GB
Dimensions	24.0mm x 32.0mm x 2.1mm
Weight	2g
Performance Read(max.)	100MB/s
Performance Write(max.)	80MB/s
Video Speed	C10, UHS-I U3, V30
Durability	10,000 insertions (minimum)
Humidity	8％ - 95％
Operation Voltage	2.7V~3.6V
Operating Temperature	0°C~70°C
Storage Temperature	-40°C~85°C
Warranty	5-Year Limited Warranty