Silicon power sdxc 64gb class 10 uhs 1 sp064gbsdxau1v10
Securedigital sd sdxc card memory size 64 gb read speed 40 mbs write speed 15 mbs bus interface uhs i file format exfat operating voltage 27 36 v device class car radio macbook tv dslr digital camera camcorder computer printer functions write protection switch manufacturers warranty 10 years sdhc class 10 dimensions 32mm x 24mm x 21mm weight 2 g