Transcend 256 GB Class 10/UHS-I (U3) SDXC

Unlock the full potential of your photography and videography workflow with the Transcend 256 GB Class 10/UHS-I (U3) SDXC memory card. Engineered for professionals and enthusiasts who demand dependable storage, this card delivers generous capacity, fast and reliable performance, and broad compatibility across a wide range of SDXC-compatible cameras and camcorders. Whether you’re capturing high-resolution RAW bursts, 4K video, or lengthy timelapse projects, this card keeps pace with your creative vision while providing the durability and consistency you need for daily use in the field. With Transcend’s commitment to quality, you’ll experience a balance of capacity, speed, and reliability that translates into smoother shoots, fewer interruptions, and faster post-production. For photographers and videographers who settle for nothing less than peak performance, the 256 GB SDXC from Transcend stands out as a dependable, high-capacity solution that works seamlessly with UHS-I devices and supports modern video requirements such as high-bitrate recording and rapid transfers.

• Massive 256 GB capacity equips you to store thousands of RAW images, full-resolution JPEGs, or hours of 4K footage in a single card, reducing the need for frequent card changes during long shoots or multi-day events. This generous capacity is ideal for wedding photographers, documentary crews, wildlife shooters, and travel vloggers who accumulate large media libraries on location.
• UHS-I interface with U3 and V30 support ensures stable, high-speed performance for recording high-bitrate video and rapid file transfers. The U3 (UHS-I) and V30 specifications are designed to deliver consistent write speeds for smooth 4K and Full HD video capture, minimizing dropped frames and buffering during critical moments, so you can rely on your camera to perform when it matters most.
• Class 10 performance for reliable everyday use The Class 10 rating guarantees minimum sustained write speeds suitable for capturing sequential bursts and ensuring steady performance for common photography tasks. Paired with the U3 designation, this card provides a dependable foundation for professionals who require consistent performance across a range of shooting scenarios—from fast-action sports to studio shoots—without sacrificing compression or workflow efficiency.
• Premium-grade NAND flash and controller are engineered to deliver reliable, long-lasting performance across a wide operating temperature range. This construction is designed to handle the rigors of daily on-location work, from chilly dawn shoots to warm afternoon sessions, while maintaining data integrity and endurance across thousands of write cycles and read operations.
• Broad compatibility across SDXC devices This card is designed to work with a broad ecosystem of devices, including UHS-I compliant DSLR cameras, mirrorless cameras, camcorders, and other SDXC-equipped equipment. It’s a versatile choice for multi-device photographers and videographers who switch between bodies or upgrade gear, ensuring consistent performance and familiar workflow across platforms.

Technical Details of Transcend 256 GB Class 10/UHS-I (U3) SDXC

• Model: Transcend 256 GB Class 10/UHS-I (U3) SDXC memory card
• Capacity: 256 GB
• Speed Class: Class 10; UHS-I (U3); Video Speed Class V30
• Format: SDXC (Secure Digital eXtended Capacity)
• Compatibility: Designed for UHS-I enabled cameras and camcorders that support SDXC format
• Applications: Optimized for high-resolution photography, 4K video recording, timelapse workflows, and rapid data transfer
• Reliability: Built with premium NAND flash and robust controller technology to support consistent performance and long-term use
• Warranty: Regional terms may vary; check the local Transcend warranty policy for details

How to install Transcend 256 GB Class 10/UHS-I (U3) SDXC

• Power off your device before inserting or removing the SDXC card; locate the memory card slot and open the slot door or cover if required.
• Insert the card with the gold contacts facing the device until it sits securely in place; avoid forcing the card, and do not bend the card during insertion.
• Power on the device and allow it to recognize the new card; if necessary, format the card using the device’s built-in formatting option or a computer utility following the manufacturer’s guidelines.
• Set up your workflow to use the SDXC card for storage or specific tasks (for example, RAW capture or 4K recording); ensure your camera’s video settings align with the card’s speed class to maximize performance.
• Safely eject the card when you finish a session and back up important files regularly; avoid removing the card while data is being written to ensure data integrity.

Frequently asked questions

• Q: Is the Transcend 256 GB SDXC card compatible with my camera? A: Yes. It is designed for UHS-I compliant devices, including many DSLR cameras, mirrorless cameras, and camcorders that support SDXC cards. Check your device’s specification sheet for SDXC/UHS-I compatibility if you’re unsure.
• Q: What performance can I expect? A: The card supports U3 and V30 speed classes to enable reliable 4K and Full HD recording, along with fast data transfer when moving large files to a computer or workstation. Real-world speeds vary by reader, device, and usage, but the card is engineered to deliver consistent, high-speed performance in typical professional workflows.
• Q: How should I format the card when I first use it? A: For optimal performance and reliability, format the card in the device you intend to use most often, following the device’s formatting options and recommended file system guidelines. If formatting on a computer, use the appropriate system tool and select the recommended allocation unit size for media storage.
• Q: Does this card come with a warranty? A: Transcend cards generally include a warranty that varies by region. Always check the exact terms and duration for your country or region when you purchase.
• Q: Can I use this card in multiple devices without reformatting? A: Yes. SDXC cards are designed to be portable across compatible devices; however, some devices may perform best with a card formatted specifically for their file system or with certain bucket sizes. Always back up data before moving between devices.