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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Samsung 256GB Pro Plus microSD Card (SDXC) U3 V30 A2 + Adapter -120MB/s
£19.99
Expand storage on your gaming device or tablet to play more performance-intensive games. Get the speed and capacity to stay on the go, no matter the device.- 256GB Capacity
- 4K UHD Video Support
- Stunningly fast U3, Class10 rated
- A2 App Performance
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MyMemory 128GB V30 PRO microSD Card (SDXC) A1 UHS-1 U3 + Adapter - 100MB/s
£9.99 Was £22.99 You save £13.00
MyMemory Premium High Speed Micro SD cards are the perfect partner for your high-spec smartphone or tablet. Enjoy more space for photos, videos, music and apps.- 128GB Capacity
- UHS-I, U3 Performance
- Adapter Included
- Lifetime Warranty
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SanDisk 128GB Ultra Lite microSD Card (SDXC) - 100MB/s
£11.98 Was £20.81 You save £8.83
High Quality Sandisk Ultra 128GB MicroSDXC memory card, ideal for picture and video recording, will hold up to 40,200 photos when using a 10 mega-pixel camera, or up to 1800 minutes of video when recording at 9mbps. Ideal for Mobile Phones & GoPro cameras.- 128GB Storage
- microSDXC Card
- Class 10 U1
- Up to 100MB/s Transfer speeds
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MyMemory PLUS 64GB microSD Card (SDXC) 4K A1 UHS-1 V30 U3 + Adapter - 100MB/s
£5.49 Was £14.99 You save £9.50
MyMemory High Speed microSDHC and microSDXC cards are a perfect fit for your smartphone and tablet, allowing you to enjoy more space for photos, videos, music and apps.- Capacity 64GB
- Up to 100MB/s Transfer speed
- V30 video class
- Lifetime warranty
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SanDisk 256GB Ultra microSD Card (SDXC) UHS-I - 100MB/s
£18.98
SanDisk Ultra microSDXC cards offer faster speeds for better pictures, app performance, and Full HD video- Transfer Speeds of up to 100MB/s
- Class 10
- 512GB
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SanDisk 64GB Ultra Lite microSD Card (SDXC) UHS-I U1 A1- 100MB/s
£7.98 Was £17.91 You save £9.93
High Quality Sandisk Ultra Lite MicroSDXC memory card, ideal for picture and video recording. Perfect for Mobile Phones & GoPro cameras.- 64GB Storage
- MicroSDXC Card
- Class 10, UHS-I U1 A1
- Up to 100MB/s Transfer speeds
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Kingston 256GB Canvas Go Plus microSD Card (SDXC) UHS-I U3 V30 A2 + Adapter - 170MB/s
£20.99 Was £53.99 You save £33.00
Kingstons Canvas Go! Plus microSD Memory Cards for Android mobile devices, action cams, drones and 4K video production.- UHS-I, U3, V30
- Speeds up to 170MB/s
- A2 App Performance
- Lifetime Warranty
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Kingston 64GB Canvas Select Plus microSD Card (SDXC) A1 C10 + SD Adapter 2 Pack - 100MB/s
£9.98 Was £25.99 You save £16.01
Kingstons Canvas Select Plus microSD is compatible with Android devices and designed with A1 rated performance. It offers improved speed and capacity for loading apps faster and capturing images and videos. Learn More -
Kingston 128GB Canvas Select Plus microSD Card (SDXC) A1 C10 - 100MB/s
£10.99 Was £25.99 You save £15.00
Designed for Android devices and built with the A1 performance spec, the 128GB Canvas Select Plus UHS-I microSDXC Memory Card from Kingston offers improved speed and capacity for loading apps more quickly. Learn More -
Kingston 256GB Canvas Select Plus microSD Card (SDXC) A1 C10 - 100MB/s
£19.99 Was £43.99 You save £24.00
Designed for Android devices and built with the A1 performance spec, the 128GB Canvas Select Plus UHS-I microSDXC Memory Card from Kingston offers improved speed and capacity for loading apps more quickly. Learn More