microSDXC flash memory card Silicon Power Hypera 256 GB — Class 10, UHS-I U3, V30, A1, read 880 MB/s, write 700 MB/s

Silicon Power Hypera microSDXC Express Card, 256 GB capacity, is a high-performance microSDXC memory card designed for fast data transfer and storage in compatible devices. This card supports Class 10, UHS-I U3, V30 and A1 classifications, with read speeds up to 880 MB/s and write speeds up to 700 MB/s. The card is produced by Silicon Power and is intended for applications that require reliable, high-speed flash memory.

Advantages

The Hypera microSDXC Express Card offers very fast sequential read and write performance suitable for 4K video recording and rapid file transfers. Its A1 rating ensures improved application performance on devices that support app storage on microSD cards. The product comes with a 60-month warranty and a slim, lightweight package that does not include an embedded battery.

Suitable for

• 4K and high-bitrate video recording
• Action cameras and drones
• Smartphones and tablets for additional storage or app storage (A1)
• Rapid transfer of large files and content editing workflows

Key specifications

• Capacity: 256 GB
• Type: microSDXC
• Flash class: Class 10, UHS-I U3, V30, A1
• Read speed: up to 880 MB/s
• Write speed: up to 700 MB/s
• Producer: Silicon Power
• Producer product name: Hypera microSDXC Express Card
• Warranty: 60 months
• Gross weight: 0.03 kg; Net weight: 0.01 kg
• Packing quantity: 1 pc

How to use

Insert the microSDXC card into a compatible device slot or use a suitable adapter/reader for computers and other host devices. Ensure the device supports microSDXC and the card’s speed class for optimal performance. When transferring large amounts of data, use a UHS-I compatible reader and USB interface to achieve maximum read/write speeds. Format the card in the target device if prompted before first use.

Usage recommendations

For best results, use the card in devices that explicitly support microSDXC and UHS-I specifications. Regularly back up important data and avoid removing the card during active transfers. Keep the card in a dry, static-free environment when not in use.