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.
-
Lexar 64GB High-Performance Micro SD Card (SDXC) + Adapter - 100MB/s
US$12.53 Was US$22.39 You save US$9.86
Lexar High-Performance 633x microSDXC UHS-I cards make it easy to quickly capture, play back and transfer 1080p full HD, 3D and 4K video, as well as the highest quality movies, photos and songs. The cards leverage UHS-I technology to deliver Class 10 performance up to 95MBs, and include an SD adapter for easy file transfer. Learn More -
Integral 64GB Micro SD Card (SDXC) UHS-I U1 + Adapter - 90MB/s
US$13.99 Was US$18.80 You save US$4.82
Ideal for Android and Windows smartphones and tablets such as Samsung Galaxy S5/S7, Samsung Galaxy Tab, Microsoft Lumia 950, Microsoft Surface Pro 4, HTC Nexus and Sony Xperia. Smooth video capture even when shooting at full HD; no lag or dropped frame- 64GB Capacity
- Up to 90MB/s Transfer speed
- Includes SD Adapter
-
SanDisk 128GB Extreme Pro Micro SD Card (SDXC) UHS-II U3 + USB 3.0 Reader - 275MB/s
US$270.19 Was US$370.99 You save US$100.80
The SanDisk Extreme PRO microSDXC UHS-II Card delivers transfer speeds of up to 275MB/s so you can get to your videos faster than ever before. Use the included USB 3.0 reader for convenient transfer and take the bottleneck out of enjoying your 4K UHD video files. From a leader in flash memory storage, this card is ideal for offloading 4K UHD video from your action camera, drone, high-performance camera or smartphone. SanDisk products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SanDisk product. Learn More -
SanDisk 64GB Nintendo Switch Micro SD Card (SDXC) UHS-I U3 - 100MB/s
US$13.93 Was US$100.79 You save US$86.86
Nintendo-licensed memory card for the Nintendo Switch system allows you to store digital games and additional content in one place to play anywhere.- 64GB Capacity
- Up to 100MB/s transfer speed
- UHS-I U3
-
Integral 64GB UltimaPRO V30 Premium Micro SD Card (SDXC) UHS-I U3 + Adapter - 100MB/s
US$15.39 Was US$18.94 You save US$3.56
Integral 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. Learn More -
MyMemory 128GB V30 PRO Micro SD Card (SDXC) A1 UHS-1 U3 + Adapter - 100MB/s
US$13.99 Was US$32.19 You save US$18.20
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
-
MyMemory 512GB V30 PRO Micro SD Card (SDXC) 4K A1 UHS-1 U3 + Adapter - 100MB/s
US$60.13 Was US$95.19 You save US$35.06
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
-
MyMemory PLUS 256GB Micro SD Card (SDXC) 4K A1 UHS-1 V30 U3 + Adapter - 100MB/s
US$26.57 Was US$55.99 You save US$29.41
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.- 256GB Capacity
- UHS-I, U3 Performance
- Adapter Included
- Lifetime Warranty
-
Lexar 512GB High-Performance V30 Micro SD Card (SDXC) + Adapter - 100MB/s
US$97.99 Was US$137.19 You save US$39.20
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.- 512GB Capacity
- Includes Adapter
- Transfer speed up to 100MB/s
- UHS-I, U3 Technology
- Limited Lifetime Warranty
-
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
