SDXC memory card Lexar 128GB UHS-I 800xPRO Class 10 U3 V30 — 150 MB/s read, 45 MB/s write, black

The Lexar 128GB SDXC UHS-I 800xPRO is a high-performance SD card designed for photographers and videographers who need reliable storage for high-resolution photos and Full HD or 4K video. It provides a capacity of 128 GB, Class 10 flash performance, and a compact black form factor compatible with standard SDXC slots.

Advantages

This card delivers read speeds up to 150 MB/s and write speeds up to 45 MB/s, and meets UHS Speed Class U3 and Video Speed Class V30 requirements for smooth video recording. It is built to withstand challenging conditions and offers resistance to shock, temperature extremes, vibration and X-ray exposure, helping protect stored data during transport and field use.

Suitable for

• Photography: burst shooting and RAW capture
• Video recording: Full HD and 4K video
• Devices with SDXC slots: cameras, camcorders and card readers

Key specifications

• Capacity: 128 GB
• Card type: SDXC, UHS-I
• Read speed: up to 150 MB/s
• Write speed: up to 45 MB/s
• UHS Speed Class: U3
• Video Speed Class: V30
• Flash memory class: Class 10
• Colour: Black
• Operating temperature range: 0 to 70 °C
• Dimensions (W×D×H): 24 × 32 × 2.1 mm

How to use

Insert the Lexar SDXC card into the SD card slot of your camera, camcorder or card reader until it clicks into place. Format the card in the device before first use to ensure compatibility and optimal performance. When transferring files, use a compatible SDXC card reader and a USB connection on your computer to copy or backup photos and video files.

Recommendations

For continuous high-bitrate video or extended burst photography, verify your device supports UHS-I U3/V30 cards and format the card in-camera. Maintain backups of important files and avoid removing the card while the device is writing data.