Kingston 256GB Canvas Go! Plus UHS-I SDXC Memory Card (170 MBs)

Designed for on-the-go users who are shooting UHD 4K video and photo bursts on their DSLR, the 256GB Canvas Go! Plus UHS-I SDXC Memory Card from Kingston features a storage capacity of 256GB and takes advantage of the UHS-I bus to support read speeds of up to 170 MB/s and write speeds of up to 90 MB/s. This Canvas Go! Plus card supports the V30 speed class, which guarantees minimum write speeds of 30 MB/s. If your device does not support the V30 speed class, this card also supports the U3 speed class, which likewise guarantees minimum write speeds of 30 MB/s. If your device only supports the Class 10 standard, minimum write speeds are guaranteed not to drop below 10 MB/s.