Top 9 micro SD 256GB U3 UK – Micro SD Memory Cards

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1. SAMSUNG

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Samsung Evo plus 256GB microSD SDXC U3 class 10 A2 memory card 130MB/S Adapter 2021 MB-MC256KA APC

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SAMSUNG #ad - Fast and smooth even with large files, class 10 transfer speeds up to 130mb/s. All the space you need improved speed + compatibility = reliable performance. The evo plus takes life's adventures with protection against water, X-rays, magnets, drops, and wear.

Top speed makes transfers smooth and reliable. Your experiments are irreplaceable and deserve reliable storage, temperature, backed by a 10-year limited warranty. Large apps load and run smoothly, v10, while full hD video stays crisp with A2, EVO Plus is incredibly fast with ultra-fast U3, and UHS-I interfaces.

The evo plus+ adapter lets you store tons of media on your phone, load games on your console or download more apps on your tablet. With so many sizes, select the perfect capacity for all your memories. You are fully protected 6 ways of peace of mind. Expand and store big find your perfect fit among 64gb, 128GB, 256GB or a huge 512GB.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Height0.04
Length0.59
Weight0 kg (0 Pounds)
Width0.43
Part NumberMB-MC256KA
ModelMB-MC256KA

2. SanDisk

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With A2 App Performance, UHS-I, U3, Class 10, Black, up to 190MB/s, V30, SanDisk 256GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe

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SanDisk #ad - Rated a2 for faster loading and in-app performance. Up to 130mb/s write speeds for fast shooting. 4k uhd-ready with uhs speed class 3 U3 and Video Speed Class 30 V30 Pair with the sandisk professional PRO-READER SD and microSD to achieve maximum speeds sold separately. Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology.
BrandSanDisk #ad
ManufacturerSan-Disk #ad
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0.02
Width1.5 cm (0.59 Inches)
Part NumberSDSQXAV-256G-GN6MA
ModelSDSQXAV-256G-GN6MA
WarrantyLifetime limited

3. Samsung

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Blue, Samsung EVO Select 256GB microSDXC UHS-I U3 130MB/s Full HD & 4K UHD Memory Card inc. SD-Adapter MB-ME256KA/EU

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Samsung #ad - Evo select is incredibly quick with superfast U3, class 10 rated transfer speeds of up to 130MB/s. All firmware and components are produced in-house, including our world-renowned DRAM and NAND, for quality anyone can trust. High performance for 4K UHD video and photos and more. Evo select + adapter lets store tons of media on the phone, load games to the console, or download more apps onto tablet.
BrandSamsung #ad
ManufacturerSamsung #ad
Height0.04
Length0.59
Weight0
Width0.43
Part NumberMB-ME256KA/EU
ModelMB-ME256KA/EU
Warranty10 year limited manufacturer warranty

4. SanDisk

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UHS-I, With A2 App Performance, Class 10, Up To 200MB/s, V30, SanDisk 256GB Extreme PRO MicroSDXC Card + SD Adapter + RescuePRO Deluxe, U3

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SanDisk #ad - Built for and tested in harsh conditions; temperature-proof, water-proof, shock-proof and X-ray proof. Rated a2 for faster loading and in-app performance. Save time with card offload speeds of up to 200MBs powered by SanDisk Quick Flow Technology. Pair with the sandiskprofessional PRO-READER SD and microSD to achieve maximum speeds sold separately. Up to 140mbs write speeds for fast continuous shots.
BrandSanDisk #ad
ManufacturerSan-Disk #ad
Height0.43
Length0.04
Weight0.01
Width0.59
Part NumberSDSQXCD-256G-GN6MA
ModelSDSQXCD-256G-GN6MA

5. Integral

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Integral 256GB Micro SD Card 4K Video Premium High Speed Memory Card SDXC Up to 100MB s Read Speed and 50MB s Write speed V30 C10 U3 UHS-I A1

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Integral #ad - Buy a premium high-speed Memory card at a standard price. We hope you appreciate our green packaging to reduce environmental waste. Over 50 million Memory cards sold. U1 cards are standard speed. Look for the read and write speed. Look for the u3 icon - this indicates a high-speed card. High temperature resistance, water resistant, Shock proof and X-ray proof. Premium high-speed performance: up to 100MB/s read speed and up to 50MB/s write speed. Standard cards only indicate the transfer speed read.
BrandIntegral #ad
ManufacturerIntegral #ad
Height0.43
Length0.59
Weight0.04
Width0.01
Part NumberINMSDX256G-100/90V30AMZ
ModelINMSDX256G-100/90V30AMZ
Warranty5 Year Manufacturer Warranty

6. KEXIN

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Action Cameras, KEXIN Micro SD Card 256GB MicroSDXC UHS-I Memory Card 256GB + SD Adapter A1 V30 U3 Class 10 Full HD MicroSD Card 256GB Micro SD Card for Smartphones, Drones, Tablet

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KEXIN #ad - The 256gb micro sd card is high compatibility for different types of devices, action cameras, android tablets, including smartphones, tablets, nintendo switch, tablet pc, drones, dslr and 4K or full HD camera.

Transfer read speed up to 90MB/s, interface, the exFAT format. Faster loading of apps with class a1 performance. A1 performance is 1500 iops read, app type, results may vary based on host device, 500 iops write. Kexin micro sd card compatible with host devices that support microSDXC and microSDXC UHS-I, Class 10, A1, C10, U3, V30. Transfer rate up to 90mb/s to move up to 1, 000 photos per minute.

Class 10 for recording and viewing full hD video. Based on internal tests, and other factors. Kexin 256 gb microsdxc supported by uhs-i card, write 30mb/s speed based on internal tests; performance may be lower depending on the host device, usage conditions and other factors. Speed class U3/ V30 .
BrandKEXIN #ad
ManufacturerKEXIN #ad
Height0.03
Length0.59
Weight0.01
Width1.11 cm (0.44 Inches)
Part NumberTF-GDGreen-128G-KX-1AD
ModelTF-GDGreen-256G-KX-1AD

7. KOOTION

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UHD Video for GoPro, Drone, 1-Yrs Free Data Recovery KOOTION 256GB Micro SD Card, 4K Camera Pro, Action Camera, R/W up to 100/35MB/s MicroSDXC Memory Card UHS-I U3 A1 V30, Smartphone

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KOOTION #ad - Compatibility:it is suitable for mobile phones, cameras, tablets, security systems, Nintendo, driving recorders, DJI, Drone, GoPro, etc. Function:high-performance for 4K UHD video recording, mobile gaming and music, high resolution pictures, . What you get: 256gb micro sd Card with 1 year hassle-free warranty and friendly customer service. High speed performance: tf card adoption uhs-i u3 and A1 read and write speeds of up to 100 MB/s and 40 MB/s,. Characteristics: Waterproof, shockproof, dustproof, wear resistant;.
BrandKOOTION #ad
ManufacturerKOOTION #ad
Height0.04
Length0.59
Weight0.02
Width0.43
Part NumberTF-256G-KT-UK
ModelTF-256G-KT-UK

8. Kingston

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Kingston SDCG3/256GB micro SD Card 256 GB microSDXC Canvas Go Plus 170R A2 U3 V30 With SD Adaptor

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Kingston #ad - Ideal for action cameras, drones and Android devices. Durable. Superior transfer speeds of up to 170 MB/s¹. U3 & v30 speed performance. Supports A2 app performance class.
BrandKingston #ad
ManufacturerKingston #ad
Height0.1 cm (0.04 Inches)
Length1.5 cm (0.59 Inches)
Weight0 kg (0.01 Pounds)
Width1.09 cm (0.43 Inches)
Part NumberSDCG3/256GB
ModelSDCG3/256GB
Warrantylifetime with manufacturer

9. Kingston

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Kingston Canvas Select Plus microSD Card SDCS2/256 GB Class 10 SD Adapter Included

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Kingston #ad - Faster speeds: class 10 uhs-I speeds up to 100 MB/s². Durable: for your peace of mind, temperature proof, the card has been extensively tested and proven to be waterproof, shock and vibration proof and X-ray proof³. Optimised for use with Android devices: Improved performance when used with an Android smartphone or tablet. Warranty: Available with a lifetime warranty. Multiple capacities: up to 512 GB¹ to store all your memorable photos and videos.
BrandKingston #ad
ManufacturerKingston #ad
Height0.59
Length0.43
Weight0.02
Width0.04
Part NumberSDCS2/256GB
ModelSDCS2/256GB
Warranty2 year manufacturer