Integral UltimaPro X2 CFast 2.0 memory cards are ideal for the latest high performance DSLRs and video cameras, allowing the user to capture high-quality RAW images and 4K video and with the high transfer speed; effectively improving workflow in production. Benefits Integral CFast 2.0 cards have the performance for a new generation of high performance DSLRs and video cameras - featuring write speeds of up to 540MB/s (3600X) and data transfer (read) speeds of up to 550MB/s Integral CFast 2.0 memory cards can keep up with the burst-mode shooting of professional-grade cameras Capture the highest quality 4K video in DSLR and camcorders Save time when moving large image or video files from your camera to your computer Integral CFast 2.0 cards have high reliability, low power consumption and high shock resistance, all delivered in a small form factor and with a fast SATA III interface Features CFast 2.0 specification CFast 2.0 leverages the SATA-3 interface for higher performance based on a computing industry storage interface and protocol Complete with free protective case 5 year warranty