ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II
From
£74.99
ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II de ADATA est disponible chez 1 marchands. Comparez et trouvez le meilleur prix. A partir de 74,99 €.
Listed since 7 April 2026
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Lowest price in period
£66.99
8 April 2026
Description
The next generation Premier Extreme SD7.1 Express memory card is like a miniature SSD, providing transfer speeds up to 800/700MB per second. It supports PCIe and NVMe, It is an excellent choice for professional image creators.
Flexing microSD Express
The next generation Premier Extreme SD7.1 Express memory card delivers transfer performance of up to 800MB per second, which is 1.5 times faster than a SATA SSD, 2.7 times faster than a high-speed UHS-II SD card, and 8 times faster than a standard UHS-I SD card.
Lightspeed
The Premier Extreme SD7.1 Express memory card adopts PCIe and NVMe protocols, using the PCIe Gen3 x1 bus speed to increase read/write performance to 800/700MB per second. Whether large files, random small files, dynamic or static image output, all transfers are completed at the highest performance.
Performs Like a Miniature SSD
In addition to smartphones, smaller microSD Express memory cards can also be used in VR headsets, smart home devices, dynamic cameras, and drones. In particular, imaging applications such as 4K and 8K require greater access speed and capacity.
Ultra-clear Dynamic Recording
The Premier Extreme SD7.1 Express memory card can maintain a minimum write speed of nearly 150MB/s*, and is backward compatible with video speed classes below V30. It perfectly facilitates low latency, highspeed photography without frame drops.
Specifications
| Capacity | 256 GB |
| Flash card type | MicroSDXC |
| Read speed | 800 MB/s |
| Write speed | 700 MB/s |
| Internal memory type | UHS-II |
| UHS Speed Class | Class 3 (U3) |
| Video Speed Class | V30 |
| Product colour | Blue, Yellow |
| Width | 15 mm |
| Depth | 1 mm |
| Height | 11 mm |
| Weight | 25 g |
| Quantity per pack | 1 pc(s) |
Full specifications
| Marque | ADATA |
| Référence fabricant | ud256gex3l1c |
| EAN | 4711085947369 |
Why choose the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II in 2026?
The ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II is a well-regarded reference in the Computers & Hardware category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand ADATA has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.
Technical analysis of the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II
Among the main strengths of the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II, the most notable are its competitive pricing from £74.99 and the recognition of the ADATA brand. Buyers who have already used this type of product in the Computers & Hardware category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Computers & Hardware category. ADATA publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The ADATA 32GB C906 USB flash drive USB Type-A 2.0 Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II is designed to fit easily into the regular habits of Computers & Hardware users. ADATA has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 403200 £ |
| Mid-range | 403200 £ to 940800 £ |
| High-end | Over 940800 £ |
Before buying the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Computers & Hardware category.
Frequently asked questions about ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II
Is the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II in stock?
Stock availability for the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Computers & Hardware category.
Where can I buy the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II at the best price?
To buy the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II at the best price, compare all available offers in our table at the top of this page. The 1 offer listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II compare to competitors in the Computers & Hardware category?
In the Computers & Hardware category, the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II suitable for beginners?
Yes, the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II is generally appreciated by both beginners and regular users of the Computers & Hardware category. It is quick to set up and ADATA usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II?
Refurbished versions of the ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
Highlights
Highlights
- <b>Premier Extreme microSDXC SD7.1 Express Card</b><br>The next generation Premier Extreme SD7.1 Express memory card is like a miniature SSD
- It supports PCIe and NVMe
- 2.7 times faster than a high-speed UHS-II SD card
- Whether large files
- In particular
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