Transcend 300S 512GB SDXC UHS-I U3 V30 card

The TRANSCEND TS512GSDC300S is an SDXC memory card designed for use in UHS-I compliant digital cameras and camcorders. This card provides 512 GB of storage capacity, accommodating large volumes of high-resolution image files and lengthy video footage. It adheres to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) standards. These classifications guarantee the minimum sustained write speed required for continuous high-bitrate recording, essential for smooth 4K video capture.

The card delivers a maximum sequential read speed of 100 MB/s, enabling efficient file transfer when offloading content to a computer system. Write performance reaches 55 MB/s, supporting continuous shooting modes in digital single-lens reflex (DSLR) and mirrorless cameras. Internal construction utilizes 3D NAND flash technology to maintain data integrity and enhance endurance, rated for 3000 cycles per logical sector. Furthermore, the housing is engineered to be temperature resistant, shock proof, waterproof, X-ray proof, and static proof, providing reliable operation across varied field conditions.

• SDXC memory card with 512 GB total storage capacity
• Maximum sequential read speed capped at 100 MB/s
• Sustained write performance meets Video Speed Class 30 (V30) specifications
• Utilizes UHS-I device interface technology
• Constructed with 3D NAND flash internal memory
• Housing is protected against water, shock, static, X-rays, and temperature extremes