Type	microSD
Storage	256 GB
UHS class	UHS-I Class 3 (U3)
Video recording class	V30
Application class	A1
Read speed	800 MB/s
Write speed	800 MB/s
Manufacturer's warranty	3 years
Official Website	samsung.com
Added to E-Catalog	February 2026
P/N	MB-MK256T/WW

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Buy Samsung P9 microSDXC Express 256 GB

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	SAMSUNG P9 Express microSD Express Memory Card - 256 GB, White - 256 GB storage gives you lots of space to store your favourite games- Super-fast read and write speeds help even the bigges... moret titles load up in no time - The Dynamic Thermal Guard keeps the card cool- Multi level protection helps to keep your data safe - Nintendo Switch 2 compatibility means you can just plug and play - Samsung Magician software keeps it performing well Currys.co.uk Delivery: to United Kingdom Report	£49.99 Buy in shop

	SAMSUNG P9 Express microSD Express Memory Card - 256 GB 000000000012176612 UHS Speed Class 3 ideal for 4K Ultra HD recording 256 GB capacity for your games Read speed: up to 800 MB/s... moreWrite speed: up to 310 MB/s - Business.Currys.co.uk Delivery: to United Kingdom Report	£49.98 Buy in shop

	Samsung MB-MK256T/WW Samsung P9 Express 256GB microSD Card \| Next-Generation Speed for ProfessionalsUnleash a new era of performance and revolutio... morenize your creative workflow with the Samsung P9 Express 256GB microSDXC card. Designed for professional photographers, videographers, and content creators who refuse to compromise, this card introduces the groundbreaking microSD Express standard, delivering SSD-like speeds in a compact, durable format. Say goodbye to bottlenecks and long transfer times, the P9 Express is engineered to keep up with your most demanding projects, from high-resolution 8K video to rapid-fire photo bursts.Key Benefits:* Blazing-Fast Performance: Experience a paradigm shift in speed. Leveraging the PCIe interface, the P9 Express achieves a staggering read speed of up to 800 MB/s. This allows you to transfer massive files, like hours of 4K footage or extensive RAW photo libraries, to your PC in mere seconds, not minutes. Spend more time creating and less time waiting.* Optimized for High-Resolution Content: With its substantial 256 GB capacity and impressive performance, this card is the perfect partner for your high-end camera, drone, or action cam. It meets V30 Video Speed Class and U3 UHS Speed Class standards, ensuring smooth, uninterrupted recording of high-bitrate 4K and even 8K video without dropped frames. Capture every detail with confidence.* Future-Proof Your Gear: The P9 Express is at the forefront of memory card technology. While delivering maximum performance in microSD Express compatible devices, it is also backward compatible with the vast ecosystem of traditional UHS-I devices. This dual compatibility ensures you get reliable performance today and are ready for the next generation of hardware tomorrow.* Legendary Samsung Reliability: Your data is invaluable. That´s why the P9 Express is built to endure the rigors of professional fieldwork. It features Samsung´s comprehensive 6-proof protection, safeguarding your precious content from water, extreme temperatures, X-rays, magnets, drops, and general wear and tear. Shoot anywhere, from the desert to the arctic, with complete peace of mind.Main Features:* microSD Express Standard: Utilizes a PCIe Gen3x1 interface for breakthrough speeds far surpassing traditional SD cards.* Massive 256 GB Capacity: Provides ample space for extensive photo shoots, hours of high-quality video, and large project files.* U3 and V30 Speed Class Ratings: Guarantees a minimum sustained write speed for flawless, high-bitrate video capture in compatible UHS-I mode devices.* Comprehensive 6-Proof Protection: Engineered to be waterproof, temperature-proof, X-ray-proof, magnet-proof, drop-resistant, and wear-resistant.* Backward Compatibility: Functions seamlessly in standard microSDXC UHS-I slots, ensuring wide usability across your existing devices at UHS-I speeds.Samsung P9 Express, microSD Express Card.Capacity:256 GB, Flash card type:MicroSDXC, Internal memory type:UHS-I, Read speed:800 MB/s, UHS Speed Tradeinn.com Delivery: in United Kingdom Report	£50.99 Buy in shop

	SAMSUNG P9 Express microSD Express Card 256GB 4K UHD NVMe MB-MK256T/WW Samsung P9 Express, microSD Express Card. Capacity: 256 GB, Flash card type: MicroSDXC, Internal memory type: UHS-I, Read spe... moreed: 800 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Protection features: Drop resistant, Magnet proof, Temperature proof, Waterproof, Wear resistant, X-ray proof, Product colour: White... Senetic.co.uk Delivery: to United Kingdom Report	£63.89 Buy in shop

	Samsung P9 Express, microSD Express Card White 256 GB MB-MK256T/WW Samsung P9 Express, microSD Express Card White 256 GB Official partner Samsung Samsung.com Delivery: in United Kingdom Report	£91.00 Buy in shop