Ultra-fast data transfer with a reading speed of up to 1,700 MB/sec and a writing speed of up to 1,400 MB/sec. Particularly suitable for the fast transfer of large amounts of data, such as when recording fast image sequences with digital SLR cameras or for saving photos and videos in RAW format. Backwards compatible with selected XQD cameras (via firmware update). Supports video recording, super slow-motion videos, and burst photo shooting. It is particularly robust and insensitive to X-ray radiation. Extremely temperature resistant (-25 °C to +85 °C) with a long service life. Capacity: 256 GB. Performance may vary depending on the device, data type, usage conditions, and other factors.