SanDisk Ultra® MicroSDXC™ UHS-I Card with Adapter - 400GB - SDSQUA4-400G-GN6MA
SanDisk Ultra® MicroSDXC™ UHS-I Card with Adapter - 400GB - SDSQUA4-400G-GN6MA
Overall Rating: 1.6 / 5 (average from multiple review sources, as of 12 May 2026)
Based on a total of 242 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.
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 242 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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Standard shipping: 3-5 business days
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£50.99
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SanDisk Ultra 400GB micro SD SDXC UHS-I Up to 120MBs C10 Card SDSQUA4-400G-GN6MA
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 May 2026)
Based on a total of 22,794 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 22,794 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.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£70.05
GBP 70.05 / Unit
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SanDisk Ultra microSDHC memory card + SD adapter, SDSQUA4-400G-GN6MA
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 May 2026)
Based on a total of 22,794 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 22,794 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.
Will usually delivered within 8 - 17 working days of receiving cleared payment.
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£88.80
Delivery from £8.28
SanDisk Ultra 400GB microSDXC Memory Card Plus SD Adapter with A1 App Performance Up to 120 MB/s, Class 10, U1, Red/Grey
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 9 May 2026)
Based on a total of 47,062 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 47,062 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. Express Delivery available with Amazon Prime.
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£90.24
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SanDisk Ultra 400GB microSDXC Memory Card Plus SD Adapter with A1 App Performance Up to 120 MB/s, Class 10, U1, Red/Grey
In stock. Express Delivery available with Amazon Prime.
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£93.65
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Product Information
Logistics data
| Harmonized System (HS) code | 85235190 |
Memory
| Capacity | 400 GB |
| Flash memory class | Class 10 |
| Application performance class | A1 |
| UHS Speed Class | Class 1 (U1) |
| Read speed | 120 MB/s |
| Flash card type | MicroSDXC |
Weight & dimensions
| Height | 10.9 mm |
| Depth | 1.02 mm |
| Width | 15 mm |
Operational conditions
| Operating temperature (T-T) | -25 - 85 °C |
| Storage temperature (T-T) | -40 - 85 °C |
Features
| Compatible operating systems | Android |
| Product colour | Grey, Red |
Product information
At a glance
- Massive 400GB storage for extensive media files.
- Fast data transfer with impressive speed ratings.
- Robust design withstands various environmental conditions.
Note: This text was created with the help of AI.
Unleash Your Creativity with the SanDisk Ultra A1 (2021) microSDXC 400GB
If you’re a photographer, gamer, or someone who simply loves storing tons of media, the SanDisk Ultra A1 (2021) microSDXC 400GB memory card is the perfect companion for you! This powerhouse offers ample storage to keep all your photos, videos, apps, and games in one place, ensuring you never miss a moment or a beat. Whether you're looking to expand your smartphone's capacity or boost your camera's performance, this high-capacity option has you covered. You can check out more about Memory Cards to find the right fit for your needs.Superior Speed and Performance
The SanDisk Ultra A1 microSDXC card excels in both speed and reliability. With a read speed of up to 100 MB/s and a write speed that ensures swift data transfer, you can expect quick access to your files, seamless app loading, and smooth video recording in Full HD. This card meets the A1 rating, making it ideal for running apps directly from the card, providing a faster and more responsive user experience. Say goodbye to lagging apps and hello to fluid multitasking!Durable Design for Peace of Mind
Not only does the SanDisk Ultra A1 look great, but it’s also built to withstand the rigours of everyday life. This card is designed to be temperature-proof, water-proof, shock-proof, and X-ray-proof, making it an incredibly reliable choice for any adventure. Whether you're hiking in the mountains or lounging on the beach, you can trust that your precious data is safe. Plus, the sleek, compact design makes it easy to carry along wherever you go.Effortless Organization and Compatibility
The 400GB capacity of the SanDisk Ultra A1 microSDXC card allows you to organize your content effortlessly. It’s compatible with a wide range of devices, including smartphones, tablets, cameras, and drones, ensuring you can use it virtually anywhere. Plus, with the SanDisk Memory Zone app, you can easily manage your files, freeing up space and ensuring you always have room for more memories. Dive into a world of endless storage possibilities with this incredible microSD card!Note: This text was created with the help of AI.
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The SanDisk UltramicroSD™ UHS-I card with SD adapter gives you the freedom to shoot, save and share more than ever before. With capacities up to 1TB1, our SanDisk Ultra microSD card has room for even more hours of Full HD video4 and delivers transfer speeds of up to 120MB/s2 to help you move that content fast. Ideal for Android™ smartphones and tablets, the card loads apps faster with A1-rated performance. 3 | SanDisk Ultra® MicroSDXC™ UHS-I Card with Adapter - 400GB - SDSQUA4-400G-GN6MA
£50.99
Standard shipping: 3-5 business days
sandisk.com (UK)
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