ADATA 256GB Premier Extreme microSDXC SD7.1 Express Card for Nintendo Switch 2, PCIe Gen3 x1 / U3 / C10 / V30, Up to 800/700 MB/s, 4K Video Recording, Compatible w/ASUS ROG Ally (UD256GEX3L1-C)
ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£74.40
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ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£82.31
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ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£82.82
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ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£82.99
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ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£86.31
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ADATA UD256GEX3L1-C 256GB MicroSDXC SD7.1 UHS-II Nintendo Switch 2 Memory Card
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£91.93
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SSD-Level Speed with SD Express - Leveraging PCIe Gen3 x1 and NVMe protocols, it delivers up to 800 MB/s read and 700 MB/s write, making it 2.7× faster than UHS-II and 8× faster than standard UHS-I cards Reliable Video & Photography Performance - Supports Video Speed Class V30 and UHS Speed Class U3/Class 10, with a guaranteed sustained write rate of nearly 150 MB/s, ideal for capturing smooth 4K/8K content High-Capacity Options for Gamers & Pros - Available in 256 GB and 512 GB sizes, perfect for storing large game libraries (like on Nintendo Switch 2) or high-res media files Miniature SSD in microSD Form - Delivers near-SSD performance in a compact 15 × 11 × 1 mm package, making it suitable for smartphones, drones, VR devices, action cams, and smart home gear Built to Last - Backed by a lifetime warranty, plus SD Association certification and robust design for secure, dependable long-term use
£74.40
In stock
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Product Information
Memory
| Capacity | 256 GB |
| Video Speed Class | V30 |
| Internal memory type | UHS-II |
| UHS Speed Class | Class 3 (U3) |
| Write speed | 700 MB/s |
| Read speed | 800 MB/s |
| Flash card type | MicroSDXC |
Packaging data
| Quantity per pack | 1 pc(s) |
Weight & dimensions
| Weight | 25 g |
| Height | 11 mm |
| Depth | 1 mm |
| Width | 15 mm |
Features
| Product colour | Blue, Yellow |
Product information
At a glance
- Fast transfer speeds: Up to 160MB/s read.
- Durable design: Water, temperature, and X-ray resistant.
- Versatile compatibility: Includes adapter for convenience.
Note: This text was created with the help of AI.
Unleash the Power of Storage with ADATA Premier Extreme
Are you a photography enthusiast, a gamer, or someone who just loves to capture memories on the go? The ADATA Premier Extreme microSDXC SD7.1 256GB is the perfect choice for anyone looking to expand their storage capabilities. Whether you're storing high-resolution photos, 4K videos, or extensive game files, this microSD card delivers exceptional performance and reliability. If you're on the hunt for **Memory Cards** that can enhance your devices' capabilities, you've landed in the right place!Speed and Performance That Impress
One of the standout features of the ADATA Premier Extreme microSDXC is its impressive speed. With a read speed of up to 160MB/s and a write speed reaching 120MB/s, this card ensures smooth and efficient data transfer, making it perfect for high-speed photography and 4K video recording. Here’s what you can expect:- UHS-I U3 & V30 Class Ratings: Guarantees high-speed data transfer and seamless playback of full HD and 4K videos.
- Durability: Built to last, this microSD card is resistant to water, temperature fluctuations, and X-rays, ensuring your data is safe under any conditions.
Stylish Design Meets Practicality
Not only does the ADATA Premier Extreme microSDXC excel in performance, but it also comes with a sleek and compact design that makes it a stylish addition to your tech gear. The card is small enough to fit into any device, and its robust build means it can handle the bumps and knocks of everyday life without compromising on functionality. Plus, the included adapter allows for easy compatibility with SD devices, so you can switch and use it across different platforms effortlessly.Ideal for All Your Storage Needs
The versatility of the ADATA Premier Extreme microSDXC makes it a must-have for anyone needing extra storage. Whether you're capturing stunning photos on your DSLR, expanding your smartphone's capacity, or enhancing your gaming console's performance, this microSD card has got you covered. With 256GB of space, you can store thousands of photos, hours of high-definition video, or a vast library of games without breaking a sweat. Embrace the freedom of ample storage and elevate your digital experience with this fantastic product!Note: This text was created with the help of AI.
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