A memory card specially designed for mobile devices and 4K video recording TEAMGROUP ELITE A1 is a memory card specially designed for ANDROID ™ and 4K devices. UHS Speed Class 3 (U3) and UHS Video Speed Class 30 (V30) speed classes enable video recording in 4K UHD resolution. ELITE A1 provides the user with high speed of the application and full use of the smartphones capabilities.  Fast and smooth application launch The memory card is ELITE A1, ideal for smartphones and tablets with the ANDROID ™ system. The random read speed is up to 1500 IOPS (IOPS) and the random write speed is up to 500 IOPS. This enables consumers to quickly launch applications and process, and install more applications.  Comprehensive data protection combined with care for the environment ELITE A1 withstands harsh conditions. It is extremely resistant to high and low temperatures, waterproof, dustproof and X-ray resistant, providing all-round data protection. In addition, it uses environmentally friendly printing technology and environmentally friendly inks to help protect our planet.  PRODUCT Producer Team Group Product code TEAUSDX512GIV30A103 EAN BASIC INFORMATION Model Elite A1 Card type MicroSDXC Capacity 512 GB Adapter included So Reader included No TRANSFER SPEEDS Read speed 90 MB / s Write speed 45 MB / s SPEED CLASSES Speed class Class 10 UHS-I/U3 Klasa Video \"V\" V30 Application speed class \"A\" A1