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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Integral 128GB Dash Cam Micro SD Card SDXC Class 10 UHS-I U3 + Adaptor
US$55.99 Was US$75.57 You save US$19.59
This premium performance, high endurance microSD memory card (microSDHC/microSDXC) is specifically designed for the demanding requirements of car video recorders (dash cams), home security video ... Learn More -
Integral 64GB UltimaPro X2 Micro SD Card SDXC UHS-II U3 V60 - 280MB/s
US$69.99 Was US$92.38 You save US$22.40
Integral 64 GB UltimaPro X2 Micro SD (MicroSDXC) UHS-II V60 U3 280/100 MB Memory Card ideal for today's 4K UHD and Full HD devices and future-proof for 8K video.- Read speeds of up to 280MB/s
- 60MB/s sustained video recording
- UHS-II interface speed performance
- Optimised for high-performance devices
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Kingston 128GB Canvas Select Plus microSD Card (SDXC) + SD Adapter - 100MB/s
US$14.69 Was US$27.80 You save US$13.12
Kingston’s 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 in multiple capacities up to 512 GB.- Capacities up to 512GB
- Class 10 UHS-I speeds up to 100MB/s
- Optimised for use with Android devices
- Lifetime Warranty
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Kingston 64GB Canvas Select Plus microSD Card (SDXC) + SD Adapter - 100MB/s
US$9.51 Was US$22.39 You save US$12.88
Kingston’s 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 in multiple capacities up to 512 GB.- Capacities up to 512GB
- Class 10 UHS-I speeds up to 100MB/s
- Optimised for use with Android devices
- Lifetime Warranty
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Kingston 256GB Canvas Select Plus microSD Card (SDXC) + SD Adapter - 100MB/s
US$29.39 Was US$60.19 You save US$30.80
Kingston’s 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 in multiple capacities up to 512 GB.- Capacities up to 512GB
- Class 10 UHS-I speeds up to 100MB/s
- Optimised for use with Android devices
- Lifetime Warranty
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MyMemory PLUS 128GB microSD Card (SDXC) 4K A1 UHS-1 V30 U3 + Adapter - 100MB/s - 2 Pack
US$30.77 Was US$53.19 You save US$22.41
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
- 2 Pack
- Lifetime Warranty
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MyMemory PLUS 64GB Micro SD Card (SDXC) 4K A1 UHS-1 V30 U3 + Adapter - 100MB/s
US$11.13 Was US$20.99 You save US$9.86
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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MyMemory PLUS 256GB microSD Card (SDXC) 4K A1 UHS-1 V30 U3 + Adapter - 100MB/s
US$22.40 Was US$55.99 You save US$33.59
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.- 256GB Capacity
- UHS-I, U3 Performance
- Adapter Included
- Lifetime Warranty
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MyMemory 512GB V30 PRO microSD Card (SDXC) 4K A1 UHS-1 U3 + Adapter - 100MB/s
US$49.00 Was US$95.19 You save US$46.19
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.- 512GB Capacity
- UHS-I, U3 Performance
- Adapter Included
- Lifetime Warranty
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MyMemory 128GB V30 PRO microSD Card (SDXC) A1 UHS-1 U3 + Adapter - 100MB/s
US$15.39 Was US$32.19 You save US$16.80
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