U3 Memory Cards

UHS (Ultra-High Speed) Speed Class is denoted with the “U” symbol. U3 (UHS Speed Class 3) indicates a minimum write speed of 30MB/s. We stock a lot of different U3 rated SD and microSD memory cards from various manufacturers.

59 products found in U3 Memory Cards

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SanDisk GamePlay microSD Memory card 256GBn V30 U3 SDSQXAV-256G-GN6XN Free Delivery

SanDisk GamePlay 256GB microSD Card

£34.77

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SanDisk Extreme Pro 256GB SD Memory Card SDXC 200Mb/s SDSDXXD-256G-GN4IN free delivery

SanDisk Extreme Pro 256GB SD Memory Card SDXC 200Mb/s

£35.77

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Lexar Professional 633x 256GB MicroSD Memory Card LSD256CB633

Lexar Professional 633x 256GB SD Memory Card

£37.77

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PNY PRO Elite High Endurance 64GB MicroSD Memory Card Triple Pack

£45.77

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SanDisk 128GB microSD Express Memory Card SDSQXFN-128G-GN4NN free delivery

SanDisk 128GB microSD Express Memory Card

£49.77

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Free Delivery SanDisk Extreme Pro UHS-II 32GB SD Memory Card SDHC 300Mb/s SDSDXDK-032G-GN4IN

SanDisk Extreme Pro UHS-II 32GB SD Memory Card SDHC 300Mb/s

£59.77

SanDisk 256GB microSD Express Memory Card SDSQXFN-256G-GN4NN free delivery

SanDisk 256GB microSD Express Memory Card

£62.77

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Free Delivery SanDisk Extreme Pro UHS-II 64GB SD Memory Card SDHC 300Mb/s SDSDXDK-064G-GN4IN

SanDisk Extreme Pro UHS-II 64GB SD Memory Card SDHC 300Mb/s

£74.77

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Free Delivery 64GB Kingston Industrial Grade microSD Memory Card

Kingston Industrial Grade 64GB microSD Memory Card

£79.77

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SanDisk Max Endurance 256GB MicroSD Memory Card SDSQQVR-256G-GN6IA free delivery

SanDisk MAX Endurance 256GB MicroSD Memory Card

£93.77

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Free Delivery SanDisk Extreme Pro UHS-II 128GB SD Memory Card SDHC 300Mb/s SDSDXDK-128G-GN4IN

SanDisk Extreme Pro UHS-II 128GB SD Memory Card SDHC 300Mb/s

£129.77