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.

10 products found in U3 Memory Cards

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SANDISK Extreme GO microSD UHS-I Card - 1 TB

£320.99
£313.77

Sale

SANDISK microSD Card for ROG Xbox Ally (X) - 1 TB

£266.99
£247.77

Sale

Lexar Silver Plus 128GB microSDXC card shown on a white background with red text at the top reading 'Free UK Delivery'.

Lexar Professional Silver Plus 128GB MicroSD Memory Card

£54.77
£37.77

Lexar 512GB Micro SD EXC I Play Pro memory card shown on a white background with red text reading 'Free UK Delivery' above it.

Lexar Play PRO 512GB MicroSD EX Express Memory Card for Switch / Portable Gaming Devices / Smartphones

£123.77

Lexar Professional Silver Plus 1TB MicroSD Memory Card

£189.77

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Lexar Play PRO 1TB MicroSD EX Express Memory Card for Switch / Portable Gaming Devices / Smartphones free delivery

Lexar Play PRO 1TB MicroSD EX Express Memory Card for Switch / Portable Gaming Devices / Smartphones

£199.77

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lay 1TB MicroSD High-Speed Memory Card for Switch Portable Gaming Devices Smartphones free delivery

Lexar Play 1TB MicroSD High-Speed Memory Card for Switch/Portable Gaming Devices/Smartphones

£144.77

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SanDisk Extreme Go 1TB MicroSD Memory Card 200MB/s

£196.77

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SanDisk Extreme Pro 1TB MicroSD Memory Card 200Mb/s

£229.77

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SanDisk Extreme Pro 1TB SD Memory Card SDXC 200Mb/s

£249.77