Designed for home security cameras and dash cams, the 256GB MAX ENDURANCE UHS-I microSDXC Memory Card from SanDisk has been engineered with long-lasting endurance so you can record and re-record for up to 120,000 hours. This card also features a storage capacity of 256GB and takes advantage of the UHS-I bus to support read speeds of up to 100 MB/s and write speeds of up to 40 MB/s. Thanks to its V30 / U3 class rating, write speeds are guaranteed not to drop below 30 MB/s.
