UNMATCHED SPEED - Experience blazing-fast performance with up to 3700MB/s read and 3400MB/s write speeds, ensuring seamless 8K video recording and rapid file transfers for professional workflows. MASSIVE 1TB STORAGE - Capture and store high-resolution photos and videos without worrying about running out of space, perfect for demanding projects and extended shooting sessions in the field. ULTIMATE DURABILITY - Built to withstand harsh conditions, this CFexpress card operates in temperatures from -10.4°F to 161.6°F, ensuring reliable performance in extreme environments. NEXT-GEN TECHNOLOGY - Leveraging PCIe Gen 4 interface and CFexpress 4.0 Type B form factor, this card delivers unparalleled speed and efficiency for the latest high-end cameras and devices.