Best Microsdxc Test 2026

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Last Updated - 27.03.2026

Best Choice

01

SanDisk

SanDisk Extreme PRO microSDXC UHS-I Memory Card 512 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a read speed of 200 MB/s and a write speed of 140 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
Box contents: SanDisk Extreme PRO microSDXC UHS-I memory card 512 GB + adapter & RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)

92,90 €
02

SanDisk

SanDisk Extreme microSDXC UHS-I Memory Card 512 GB + Adapter (for Smartphones, Action Cameras and Drones, A2, C10, V30, U3, 190 MB/s Transmission, RescuePRO Deluxe)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

robustness
SDSQXAV-512G-GN6MA
High-quality material

76,49 €
03

Amazon Basics

Amazon Basics 256GB microSDXC Card with Adapter - Read Speed up to 200MB/s - Pack of 1

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Shockproof, IPX6 waterproof, temperature resistant (-10 to 80 °C), X-ray and magnetic proof
Read speed up to 200MB/s. Write speed up to 150MB/s. Speed classes UHS-I, U3, Class 10 and A2 for an optimal smartphone experience. Note: To achieve 200MB/s read speeds (via UHS-I), this microSD card requires Amazon Basics USB-C 3.0 microSD card reader (B0DB4YQPL1, sold separately).
Note: The actual storage capacity displayed by the different operating systems may be less than the capacity indicated on the product label due to different measurement standards. The available storage capacity is more than 232 GB. Read and write speeds are based on internal tests conducted under controlled conditions.
Included in the package: a micro SD memory card, a microSD adapter, quick start guide. Note: The USB-C 3.0 Micro SD Card Reader (B0DB4YQPL1) is not included and sold separately.
Ideal for recording and storing videos in Full HD/4K/5K, high-resolution photos and other file formats
Actual speeds may vary depending on the device used, interface, conditions of use and other factors. Check if your device is compatible with the microSD capacity. For example, if the device only supports a maximum capacity of 64 GB, it may not recognize the full capacity of 256 GB of these microSD cards.
256GB microSD card, compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, computers, DSLRs, drones, game consoles and more. This Micro SD card is not compatible with Nintendo Switch 2.

38,11 €
04

SanDisk

SanDisk Extreme PRO microSDXC UHS-I Memory Card 256 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a read speed of 200 MB/s and a write speed of 140 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
Box contents: SanDisk Extreme PRO microSDXC UHS-I memory card 256 GB + adapter & RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)

47,99 €
Value for Money

05

SanDisk

SanDisk Extreme microSDXC UHS-I Memory Card 128 GB for Action Cameras and Drones + Adapter + RescuePRO Deluxe (up to 190 MB/s, A2, Class 10, U3, V30)

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10% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The SanDisk Extreme microSD memory card is ideal for action cams and drones; with 4K UHD, you are in the middle of the action and experience the adrenaline rush again and again
Tested in extreme conditions; temperature resistant, waterproof, X-ray proof and shockproof
In combination with the SanDisk Professional Pro Reader for SD and microSD cards, you can achieve maximum speed (sold separately)
Box contents: SanDisk Extreme microSDXC UHS-I memory card 128 GB for action cameras and drones + adapter + RescuePRO Deluxe (up to 190 MB/s, A2, Class 10, U3, V30)
A read speed of up to 190 MB/s and write speed of up to 90 MB/s allows you to transfer files quickly thanks to SanDisk QuickFlow technology

26,99 € 29,99 €(10% Off off)
06

SanDisk

SanDisk Extreme PRO microSDXC UHS-I Memory Card 128 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)

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21% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a read speed of 200 MB/s and a write speed of 90 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
Box contents: SanDisk Extreme Pro microSDXC UHS-I memory card 128 GB + adapter and RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)

32,99 € 41,99 €(21% Off off)
07

SanDisk

SanDisk Extreme PRO microSDXC UHS-I Memory Card 128 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)

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25% Off
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a read speed of 200 MB/s and a write speed of 90 MB/s, you can transfer your data extremely quickly thanks to SanDisk QuickFlow technology
The microSD card ensures better app performance and faster charging thanks to the existing A2 performance standard
The SanDisk Extreme Pro microSDXC is ideal for all Android smartphones and tablets, as well as drones or action cams
Make lossless 4K UHD video recordings thanks to UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) with the microSD card for smartphones
Box contents: SanDisk Extreme Pro microSDXC UHS-I memory card 128 GB + adapter and RescuePRO Deluxe (for smartphones, action cameras or drones, A2, V30, U3, 200 MB/s transmission)

31,34 € 41,99 €(25% Off off)
08

SanDisk

SanDisk microSDXC UHS-I Memory Card for Nintendo Switch, 256 GB (U3, Class 10, 100 MB/s Transfer Speed, More Space for Games)

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the 256 GB microSD card, you have a gaming memory that ideally equips you for the future.
This Nintendo Switch memory card is Nintendo-licensed for Nintendo Switch consoles.
The microSD memory card saves all your favourite games and you can start playing in no time at all.
Secure multiple games and a fast transfer speed of up to 100 MB/s with just a single 256 GB memory card.
Contents: SanDisk microSDXC UHS-I memory card for Nintendo Switch 256 GB (U3, Class 10, 100 MB/s transfer, more space for games).

32,00 €
09

SanDisk

SanDisk Ultra 64GB microSDXC UHS-I Card for Chromebook with SD Adapter (for Smartphones and Tablets, A1, Class 10, U1, Full HD Videos, Up to 140MB/s Read Speed) 10 Year Warranty

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44% Off
8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the A1 App Performance, the microSD memory card meets the performance standard for smoother app performance.
This product complies with Google compatibility standards and is certified accordingly. Chromebook and the Works with Chromebook logo are trademarks of Google LLC.
The microSD memory card offers you 140 MB/s transfer speed for less waiting time during transfer.
Thanks to U1 and Class 10, you can record HD videos with the microSD card and play back without any problems.
Box contents: SanDisk Ultra microSDXC memory card for Chromebook 64 GB + adapter (for smartphones and tablets, A1, Class 10, U1, Full HD videos, up to 140 MB/s read speed)

11,77 € 20,99 €(44% Off off)
10

Lexar

Lexar Micro SD Card 64 GB, Micro SD Memory Card with SD Adapter, Up to 100 MB/s Read Speed, UHS-I, U3, A1, V30, C10, 4K UHD microSDXC Memory Card

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7.9

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ultra fast: read speed up to 100 mb/s, write speed up to 30 mb/s (varies depending on memory size), UHS-I, U3, class 10, A1 speed classes for faster app launch and performance, which provides a better smartphone experience. Thanks to the fast transfer speed, you can transfer up to 1000 photos in a minute.
Quality and customer service guarantee: 10 year limited warranty for the micro SD card and one year limited warranty for the adapter.
Long-term reliability: shockproof, waterproof according to IPX6, temperature resistant (0° to 70°), X-ray and magnetic resistant.
High-quality storage: perfect for high-resolution photos, for recording and storing full HD/4K videos and other data types. You can spend hours of full HD videos on the micro SD memory card and still have space for the videos, photos, music, movies and other files you want to record, store and share.
Further compatibility: the Lexar micro SD card is compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers, DSLRs, drones, Nintendo switch/other portable consoles and comes with SD adapter.

16,99 €