Micro SDXC
About Micro SDXC
At MyMemory, we supply a range of high-performance micro SDXC cards, from industry-leading brands including Samsung, Toshiba and Lexar.
What do micro SDXC cards do?
Micro SDXC (Secure Digital eXtended Capacity) memory cards provide high-performance memory solutions for smartphones, digital cameras, games consoles and tablets that support the micro SDXC format..
How big is a micro SDXC card?
Like the other types of micro SD card, this memory card has a standard size of 11mm by 15mm.
How are they different to micro SD cards?
These memory cards differ from micro SD cards due to their comparatively higher storage capacity and faster processing speed. They can hold between 32GB and 256GB of data, whereas a micro SD card only holds around 2GB.
The extra capacity is perfect for shooting high-resolution video on your digital camera or downloading apps and games on your mobile phone.
What’s the difference between a micro SDXC card and a micro SDHC card?
A micro SDXC card can hold more data than a micro SDHC card, which only holds up to 32GB. They also have a faster transfer speed of up to 312MB per second, compared to 150MB per second for a micro SDHC card.
Browse MyMemory’s wide variety of micro SDXC cards today. We cater for all budgets and stock a range of products - from 64GB to 128GB capacities, and from world-renowned brands such as Integral, SanDisk and Lexar.
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Kingston 64GB Canvas Select Plus microSD Card (SDXC) A1 C10 - 100MB/s
£5.99 Was £19.99 You save £14.00
Designed for Android devices and built with the A1 performance spec, the 64GB Canvas Select Plus UHS-I microSDXC Memory Card from Kingston offers improved speed and capacity for loading apps more quickly.- Max Read Speed: 100 MB/s
- Durable
- A1-Rated Performance
- UHS-I / V10 / U1 / Class 10
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MyMemory LITE 64GB microSD Card (SDXC) UHS-1 U1 V10 + Adapter - 80MB/s
£5.49
MyMemory LITE Micro SDXC and Micro SDHC memory cards are ideal for use in smartphones, tablet PCs, digital cameras and Full HD camcorders.- 64GB capacity
- Up to 80MB/s Transfer speed
- Includes Adapter
- Lifetime warranty
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Samsung 128GB Evo Plus microSD Card (SDXC) + SD Adapter - 130MB/s
£17.98
Experience the superior performance and reliability of one of the world's number one brands for flash memory.- Max Read Speed: 130 MB/s
- V30 (4K Video)
- A2-Rated Performance
- UHS-I card
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Samsung 256GB Evo Plus microSD Card (SDXC) + SD Adapter - 130MB/s
£21.99
Experience the superior performance and reliability of one of the world's number one brands for flash memory.- Up to 130MB/s transfer speeds
- Protect your data against the elements
- Made for mobile with A2 feature
- Shoot flawless 4K video
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Samsung 512GB Evo Plus microSD Card (SDXC) + SD Adapter - 130MB/s
£44.99
Experience the superior performance and reliability of one of the world's number one brands for flash memory.- Max Read Speed: 130 MB/s
- Max Write Speed: 120MB/s
- A2-Rated Performance
- V30 (4K Video)
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Samsung 512GB Pro Plus microSD Card (SDXC) + SD Adapter - 160MB/s
£44.98
Experience the superior performance and reliability of one of the world's number one brands for flash memory.- Up to 160MB/s transfer speeds
- Protect your data against the elements
- Made for mobile with A2 feature
- Shoot flawless 4K video
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Samsung Evo Plus 64GB 4K Ready microSDXC Memory Card UHS-I U1 with SD Adapter - 130MB/s
£7.98
Free up your devices with the high speeds in Samsung's Evo micro sd cards, ideal for 4K UHD video.- Read Speed: Up to 130 MB/s
- Excellent Performance for 4K UHD video
- SD Adapter included
- 10-Year limited warranty Learn More
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SanDisk 128GB Ultra microSD UHS-I Class 10 Memory Card 100 MB/s
£16.99
The SanDisk Ultra microSD UHS-I card with SD adapter gives you the freedom to shoot, save and share more than ever before. With capacities up to 1TB, our SanDisk Ultra microSD card has room for even more hours of Full HD video and delivers transfer speeds of up to 120MB/s to help you move that content fast. Ideal for Android smartphones and tablets, the card loads apps faster with A1-rated performance.- Class 10
- Transfer Speeds 100MB/s
- A1-rated performance
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SanDisk 128GB Extreme A2 V30 microSD Card (SDXC) UHS-I U3 + Adapter- 190MB/s
£22.99
SanDisk Extreme microSDXC and microSDHC cards offer faster speeds for better pictures and Full HD video.- 128GB Capacity
- Up to 190MB/s Transfer speed Write speed 90MB/s
- UHS-I,V30, A2, U3
- Class 10 Learn More
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SanDisk 512GB Ultra microSD Card (SDXC) UHS-I U1 + Adapter - 150MB/s
£48.98
Ideal for Android smartphones and tablets, SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets. Capture and Store Even More Hours of Full HD Video with capacities of up to 1TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share- Transfer Speeds of up to 150MB/s
- 512 GB
- A1-Rated Performance
- UHS-I card
