Purchase microSDXC Memory Cards

ProGrade Digital developed microSDXC, UHS-II memory cards for use in popular aerial and action cameras. Our microSDXC Cards are tested like a full-size SD card and can be used in DSLR and mirrorless devices. They also provide UHS-I DDR-104 and U3 speed class ratings which ensures maximum compatibility in all applications from single-shot stills to high-resolution 4K videos. Memory card capacities range from 64GB to 256GB and performance levels provide read data transfer speeds up-to 250MB/second - ideal for quickly off-loading lots of content from the card to the workstation.

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Our A2 V30 microSD card is available at 256GB, 512GB, and 1TB. Ready to store your photos, videos, games, and other content. Meets both the A2 and V30 performance standards for SD cards. A2 ensures plenty of IOPS for demanding applications, with 4000/2000 random R/W IOPS or more guarantee. UHS Speed Class 3 with a V30 Video Class Speed, capable of 30 MB/s or more of sustained write speed to record 4K video smoothly. SDXC compliant, ensuring compatibility and a large capacity.

Sabrent Rocket V30 A2 256GB microSDXC Memory Card r100MB/s W30MB/s (SD-MQ30-256)

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Best Buy: SanDisk 400GB microSDXC UHS-I Memory Card for Nintendo Switch SDSQXAO-400G-ANCZN

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Flash Memory Cards, Consumer

Transfer speeds of up to 120MB/s ensure that you can move all your content blazingly fastup to 1000 photos in just one minute. Ideal for Android-based smartphones and tablets this card's A1 rating means that you can load apps faster too. Compatible with your devices SanDisk cards are compatible with Android smartphones and tablets.