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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MyMemory 128GB V10 High Speed Micro SD Card (SDXC) A1 UHS-1 U1 + Adapter - 100MB/s
US$20.99 Was US$26.59 You save US$5.60
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.- 128GB Capacity
- UHS-I, U1 Performance
- Adapter Included
- Lifetime Warranty
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SanDisk 64GB Ultra Micro SD Card (SDXC) + SD Adapter - 120MB/s
US$23.77 Was US$26.59 You save US$2.81
SanDisk Ultra microSDXC and microSDHC cards offer faster speeds for better pictures and Full HD video. Ideal for digital cameras.- 64GB Capacity
- Up to 120MB/s Transfer speed
- UHS-I, U1
- Waterproof, temperature proof, shockproof, and X-Ray proof
- Includes Adapter
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SanDisk 128GB Ultra Android Micro SD Card (SDXC) UHS-I U1 + Adapter - 120MB/s
US$32.19 Was US$37.45 You save US$5.26
SanDisk Ultra microSDXC and microSDHC cards offer faster speeds for better pictures, app performance, and Full HD video. Ideal for Android smartphones and tablets, the card loads apps faster with A1-rated performance.- 128GB Capacity
- Up to 120MB/s Transfer speed
- UHS-I, U1
- Waterproof, temperature proof, shockproof, and X-Ray proof
- Includes Adapter
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SanDisk 64GB Ultra Micro SD Card (SDXC) + SD Adapter (Tablet Version) - 120MB/s
US$21.00 Was US$26.59 You save US$5.59
Shoot, save and share more than ever before, transfer your data quickly to your computer using SanDisk Ultra SDXC and SDHC Memory Cards. Ideal for Tablet Devices.- 64GB Capacity
- Class 10 / UHS-I, U1
- Up to 120MB/s Transfer Speed
- Includes SD Adapter
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Lexar 256GB High-Performance 633x Micro SD Card (SDXC) A1 UHS-I U3 + Adapter - 100MB/s
US$62.99 Was US$64.39 You save US$1.40
Designed for sports camcorders, tablets, and smartphones, the 64GB High-Performance 633x UHS-I microSDXC Memory Card from Lexar features fast transfer speeds alongside the legendary Lexar durability.- 256GB Capacity
- Up to 100MB/s Read Speed
- UHS-I, U3 And A1 specification
- Limited Lifetime Warranty
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SanDisk 128GB Ultra Lite Micro SD Card (SDXC) - 100MB/s
US$18.89 Was US$29.13 You save US$10.25
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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Lexar 128GB High Performance Micro SD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
US$26.59 Was US$29.95 You save US$3.36
Designed for your sports camcorder, tablet, or smartphone, Lexar High-Performance 633x microSDHC /microSDXC UHS-I cards make it easy to quickly capture play back, and transfer 1080p full-HD, 3D, and 4K video.- 128GB Capacity
- Includes Adapter
- Transfer speed up to 100MB/s
- UHS-I, U3 Technology
- Limited Lifetime Warranty
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Samsung 128GB Evo Plus Micro SD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
US$26.59 Was US$32.19 You save US$5.60
With the Samsung EVO Plus Micro SD Card, you can shoot rich and detailed 4K UHD videos from your smartphone, tablet, or camera and be confident that each memory will be safe.- 128GB Capacity
- Up to 100MB/s transfer speeds
- Provides performance and reliability
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Samsung 256GB Evo Plus Micro SD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
US$47.59 Was US$65.79 You save US$18.20
With the Samsung EVO Plus Micro SD Card, you can shoot rich and detailed 4K UHD videos from your smartphone, tablet, or camera and be confident that each memory will be safe.- 256GB Capacity
- Up to 100MB/s transfer speeds
- Provides performance and reliability
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Samsung 512GB Evo Plus Micro SD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
US$97.99 Was US$142.79 You save US$44.80
With the Samsung EVO Plus Micro SD Card, you can shoot rich and detailed 4K UHD videos from your smartphone, tablet, or camera and be confident that each memory will be safe.- 512GB Capacity
- Up to 100MB/s transfer speeds
- Provides performance and reliability
