Memory card ADATA SDXC Premier Extreme SD8.0 512 GB — SD Express, UHS-I U3, Class 10, V30

ADATA SDXC Premier Extreme SD8.0 512 GB is a high-capacity SD Express memory card designed to meet the demands of modern cameras, camcorders and other imaging devices. The card supports the SD Express interface and UHS-I U3 speed class, with Class 10 and V30 video ratings to ensure sustained sequential performance suitable for 4K video recording and high-speed continuous photography. With 512 GB of storage, the card provides ample space for large RAW images, extended video clips and extensive media libraries while enabling fast file transfer between compatible devices.

Advantages

The ADATA Premier Extreme SD8.0 512 GB combines high capacity with an interface that supports SD Express for improved throughput on compatible hosts. Its UHS-I U3, Class 10 and V30 ratings indicate reliable sustained write speeds for recording high-resolution video and long burst sequences. The card is shaped for straightforward use in cameras and card readers, offering a practical solution for media capture and storage expansion. Designed to handle large media files, it reduces waiting time when offloading content to a compatible reader or device.

Suitable for

• 4K video recording in cameras and camcorders
• High-speed burst photography and continuous shooting
• Storage expansion for DSLRs, mirrorless cameras and action cameras
• Transporting and transferring large photo and video libraries

Key specifications

• Form factor: SDXC (SD8.0 / SD Express compatible)
• Capacity: 512 GB
• Speed class: UHS-I U3, Class 10
• Video performance: V30 (sustained write suitable for 4K)
• Primary use: sequential read/write for media capture and file transfer

How to use

Insert the ADATA SDXC Premier Extreme SD8.0 512 GB card into the SD card slot of a compatible camera, camcorder or card reader with the contacts facing the correct direction. Format the card in the host device before first use to ensure proper file system settings and optimal performance. Use the camera’s recording settings to select appropriate video resolution and frame rate; the card’s V30 and U3 ratings support typical 4K recording workflows. When transferring files, use a compatible SD Express or UHS-I card reader to achieve higher transfer speeds where supported.

Recommendations

For reliable results, format the card in the device where it will be used, avoid removing the card during active recording or transfers, and verify device compatibility with SD Express and UHS-I U3 specifications before relying on peak performance for professional workflows.