Flash memory SanDisk 1TB UHS-I microSDXC Extreme Pro 200/140 MB/s

The SanDisk 1TB UHS-I microSDXC Extreme Pro delivers high-capacity portable storage with sustained high-speed performance. With read speeds up to 200 MB/s and write speeds up to 140 MB/s, this microSD card is engineered for 4K UHD video capture, burst-mode continuous shooting and fast file transfers. A2-rated app performance improves app launch and in-device responsiveness when used in compatible smartphones and tablets. The card is built to endure challenging conditions and preserve important data during fieldwork and travel.

Advantages

This SanDisk microSDXC offers a combination of high capacity and fast sequential speeds suitable for professional photo and video workflows. The A2 performance class provides better random read/write performance for apps, while the UHS-I interface ensures compatibility with a wide range of devices. The card’s durable construction resists common environmental hazards to protect content during active use.

Suitable for

• Recording 4K UHD and Full HD video with action cameras, drones and mirrorless cameras
• High-resolution burst photography and continuous shooting
• Expanding storage on smartphones and tablets for apps, media and documents
• Fast offloading of large photo and video files to computers and card readers

Key specifications

• Capacity: 1 TB
• Interface: UHS-I
• Maximum read speed: up to 200 MB/s
• Maximum write speed: up to 140 MB/s
• Application performance class: A2
• Form factor: microSDXC
• Recommended use: 4K UHD video and high-resolution photography

How to use

Insert the microSDXC card into the microSD slot of a compatible device or into an adapter for full-size SD slots. For recording 4K video or burst photography, format the card in the device before first use to ensure optimal file system settings and compatibility. Use a UHS-I compatible card reader or device interface to achieve the card’s rated transfer speeds when transferring large files to a computer. Monitor available free space and format periodically after backing up important files to maintain consistent performance.

Usage recommendations

For reliable video recording, select a camera or device that supports UHS-I speeds and 4K capture, and format the card in-camera prior to extensive shoots. Keep regular backups of critical files to separate storage and use certified card readers to realize maximum transfer rates.