【High Performance】 The Lexar Professional 1066x boasts a maximum read speed of 160MB/s, making it ideal for high-speed data transfer in digital cameras and video cameras. 【Large Capacity】 With a storage capacity of 128GB, you can store a large amount of high-resolution photos and 4K videos. 【Reliability】 Supports UDMA 7, ensuring data safety and reliability. Suitable for professional use. - Brand: Lexar - Model: Professional 1066x - Capacity: 64GB - Speed: 160MB/s - UDMA: UDMA 7 Thank you for viewing. This is a high-speed card. There are no noticeable scratches or stains, and it can be used without any problems. Data transfer is smooth and fast.