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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SanDisk 128GB Ultra microSDXC UHS-I with Memory Card Adapter- 2 Pack
£29.99
SanDisk Ultra microSD card is optimized for apps, delivering faster app launch and performance that provides a better smartphone experience. Shoot, Save and Share more than ever before- Class 10
- A1 App performance
- Up to 140MB/s read speed
- UHS-I U1
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SanDisk 512GB Ultra Lite TA Micro SD Card (SDXC) + Adapter - 100MB/s
£47.98
Dependable Sandisk Ultra Lite Micro SDHC and Micro SDXC memory cards, ideal for Tablets and Mobile devices.- 512GB Capacity
- Includes SD Adapter
- Class 10, UHS-I U1 A1
- Up to 100MB/s Transfer speeds
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Sandisk 64GB Ultra microSD Card (SDXC) UHS-I A1 Class10 - 140MB/s
£9.98
The SanDisk Ultra microSD™ UHS-I card gives you the freedom to shoot, save and share more than ever before.- 140MB/s read speed
- Class 10
- A1
- Series Ultra
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SanDisk 128GB microSDXC Memory Card Ultra UHS-I - 140MB/s
£14.95
Whether you're at school, work or game, easily add enough space for photos, videos and other files- UHS-I / U1
- Read Speed: 140 MB/s
- Class 10
- A1
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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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Kingston 256GB Canvas Go Plus microSD Card (SDXC) + Adapter- 170MB/s
£19.99
Expedite your workflow with faster application performance- A2 App performance
- UHS Speed Class 3 (U3)
- Video Speed Class 30 (V30)
- 170MB/s
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Kingston 64GB Canvas Go Plus microSD Card (SDXC) + Adapter - 200MB/s
£9.49
Experience faster app load times and seamless gameplay- A2 App performance
- UHS Speed Class 3 (U3)
- Video Speed Class 30 (V30)
- Up to 200/100MB/s read/write
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Kingston 64GB Canvas Select Plus microSD Card (SDXC) + SD Adapter - 100MB/s
£5.99
Durable and versatile, its perfect for everyday storage needs.- A1 App performance
- UHS Speed Class I (U1)
- Video Speed Class 10 (V10)
- 100MB/s Read Speed
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Integral 256GB UltimaPRO V30 Premium microSD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
£33.96 Was £36.62 You save £2.66
Integral Premium High Speed Micro SD cards are the perfect partner for your high-spec smartphone or tablet.- 256GB Capacity
- Up to 100MB/s Transfer speed
- Includes SD Adapter
- Integral 5 year Warranty
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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
