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microSDXC Memory Cards

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microSDXC memory cards provide capacities above 32GB and up to 2TB, with 64GB a common starting point. Choose the capacity your device supports rather than assuming that a larger card will work in every phone, camera or tablet.

Compare the speed class and interface required by your device, as well as the card's advertised transfer speed. These describe different aspects of performance. An SD adapter lets a microSD card fit a full-size SD slot, but does not change the card's capacity or compatibility. Check the individual listing to see whether an adapter is included.

TF (TransFlash) is an earlier name associated with microSD. It does not tell you which capacity standard your device accepts. For cards up to 32GB, browse our microSDHC memory cards. For repeated loop recording, compare memory cards for dashcams and CCTV and check your camera's manual before ordering.

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134 products found in microSDXC Memory Cards

Quick View A Sandisk Extreme GO 64GB microSD card shown on a plain white background. The card features a dual-color design with a red top section and a gold bottom section, with white text displaying the brand, model, capacity, and specifications.
SANDISK Extreme GO 64GB MicroSD Memory Card
  • £31.77
Quick View A Verbatim 64GB microSDXC Class 10 memory card shown on a white background with red text at the top reading 'Free UK Delivery'.
Verbatim Tablet 64GB MicroSD Memory Card With USB Reader
  • £21.77
Quick View A black Verbatim 64GB microSDXC V10 U1 Class 10 SD card shown on a white background with red text at the top reading 'Free UK Delivery'.
Verbatim Premium 64GB MicroSD Memory Card
  • £16.77

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Quick View 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
Quick View A new logo Sandisk Extreme PRO 256GB microSD card shown on a plain white background, with red and black color blocking and yellow text. Red text above reads 'Free UK Delivery'.
SANDISK Extreme PRO 256GB MicroSD Memory Card
  • £85.77
Quick View SanDisk Ultra Plus 256GB MicroSD Memory Card SDSQUBL-256G-GN6MA free UK delivery
SanDisk Ultra Plus 256GB MicroSD Memory Card
  • £39.77
Quick View A SanDisk Extreme PLUS 64GB microSDXC card shown on a white background with red text above reading 'Free UK Delivery'. The card is red on top and gold on the bottom, with white SanDisk branding and product text including '64GB', 'micro SDXC I', and 'U3'.
SanDisk Extreme PLUS 64GB MicroSD Memory Card
  • £20.77
Quick View A SanDisk Extreme Go 2TB microSD card shown on a white background with red text at the top reading 'Free UK Delivery'. The card is red on the upper half and metallic gold on the lower half, with white SanDisk branding and technical markings including microSDXC, V30, A2, and U3.
SanDisk Extreme Go 2TB MicroSD Memory Card
  • £346.77
Quick View 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

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Quick View Lexar Professional Silver Plus 1TB MicroSD Memory Card LMSSIPL001T-BNANG free UK delivery
Lexar Professional Silver Plus 1TB MicroSD Memory Card
  • £189.77

Sale

Quick View Lexar 64GB microSDXC card on a white background with 'Free UK Delivery' text.
Lexar Professional Silver Plus 64GB MicroSD Memory Card
  • £34.77
  • £24.77

Sale

Quick View PNY Pro Elite Prime 128GB MicroSD Memory Card free UK delivery
PNY Pro Elite Prime 128GB MicroSD Memory Card
  • £32.77
  • £28.77

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Quick View 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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Quick View Lexar Play 1TB MicroSD Memory Card for Nintendo Switch and gaming devices LMSPLAY001T-BNSNG free UK delivery
Lexar Play 1TB MicroSD High-Speed Memory Card for Switch/Portable Gaming Devices/Smartphones
  • £144.77

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Quick View Lexar High Performance 633x 512GB MicroSD Memory Card LSDMI512GBB633A free UK delivery
Lexar High Performance 633x 512GB MicroSD Memory Card
  • £69.77

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Quick View Lexar High Performance 128GB MicroSD Memory Card LFSDM10-128ABC10 free UK delivery
Lexar High Performance 128GB MicroSD Memory Card
  • £14.77

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Quick View SanDisk Extreme Go 1TB MicroSD Memory Card SDSQXBD-1T00-GZ6MA free UK delivery
SanDisk Extreme Go 1TB MicroSD Memory Card
  • £196.77

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Quick View PNY PRO Elite High Endurance 64GB MicroSD Memory Card Triple Pack P-SDU64GX3V32100PHE-GE free UK delivery
PNY PRO Elite High Endurance 64GB MicroSD Memory Card Triple Pack
  • £59.77
Quick View SanDisk Extreme Pro 1TB MicroSD Memory Card SDSQXCD-1T00-GN6MA free UK delivery
SanDisk Extreme Pro 1TB MicroSD Memory Card
  • £348.77

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Quick View Lexar Blue Plus 128GB microSDXC card on a white background with free UK delivery text.
Lexar Blue Plus 128GB MicroSD Memory Card
  • £26.77

Sale

Quick View Lexar Blue Plus 64GB microSDXC card on a white background with free UK delivery text.
Lexar Blue Plus 64GB MicroSD Memory Card
  • £17.77
  • £13.77

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Quick View SanDisk GamePlay 128GB memory card Free Delivery
SanDisk GamePlay 128GB MicroSD Memory Card
  • £27.77

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Quick View Free Delivery SanDisk ImageMate 128GB MicroSD Memory Card Ultra
SanDisk ImageMate 128GB MicroSD Memory Card
  • £26.77
Quick View SanDisk 256GB microSD Express Memory Card SDSQXFN-256G-GN4NN free delivery
SanDisk microSD Express 256GB Memory Card
  • £87.77