Lexar GOLD Series Professional 1800x 256GB UHS-II SDXC 2-Pack

Professional 256GB UHS-II SDXC 2-Pack

This twin pack supplies two Lexar Professional 1800x SDXC cards, each offering 256GB of storage for DSLR and mirrorless cameras. The UHS-II interface supports read speeds up to 280MB/s and write speeds up to 205MB/s. V60 and U3 ratings guarantee the sustained throughput required for Full-HD and 4K video capture. The pair suits photographers and videographers who need reliable capacity across extended shoots.

Sustained V60 write performance

The V60 rating certifies a minimum sequential write speed of 60MB/s, ensuring smooth 4K recording without dropped frames during long takes. U3 compliance adds a 10MB/s floor for Full-HD workflows. Maximum write speed reaches 205MB/s, allowing rapid clearing of the camera buffer during high-speed burst photography. Read speeds up to 280MB/s accelerate file offload to editing workstations, reducing post-production downtime.

Check UHS-II slot and device compatibility

Verify that your camera or card reader supports the UHS-II standard to achieve the quoted 280MB/s read and 205MB/s write speeds; UHS-I devices will fall back to lower transfer rates. Confirm the host device accepts SDXC cards of 256GB capacity. Ensure firmware is current for full V60 video performance. The cards are waterproof, temperature-proof, shockproof, vibration-proof and X-ray-proof for rugged field use.