SanDisk Extreme Pro Class 10 U3 SDXC Memory Card Price: £12.40 (as of 19/06/2019 18:58 PST- Details)

SD UHS-I memory card yet with shot speeds up to 90 MB/s; transfer speeds up to 95 MB/s.Compatibility For SDHC (32GB) and SDXC (64GB-512GB) cards: Compatible with SDXC and SDXC UHS-I enabled host devic
Engineered to capture 4K UHD video and sequential burst mode photography
Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)