Sandisk Extreme 64 GB

Sandisk Extreme 64 GB Sandisk Extreme ideal for 4K UHD filming cameras read speeds and write speeds depend on capacity: 64 GB read = 160 Megabits per second write = 60 Megabits per second. A1 for best application performance; UHS Speed Class 3 (U3), Video Speed Class 30 (V30), and Class 10 for 4K UHD and Full HD Video