Top 9 256GB Micro SD Card 4K UK – Micro SD Memory Cards

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1. Integral

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 UHS-I U3 Class 10

Integral - 5 year manufacturer warranty protection, for your peace of mind. High temperature resistance, water resistant, Shock proof and X-ray proof.

5 year free uk-based help and support team, for Rapid response. Buy a premium high-speed Memory card at a standard price. U1 cards are standard speed. Premium high-speed performance: up to 100MB/s read speed and up to 50MB/s write speed. Look for the read and write speed. 5 year data-recovery service - let our memory experts advise yo. Standard cards only indicate the transfer speed read. Look for the u3 icon - this indicates a high-speed card. Over 50 million Memory cards sold.
Height1.1 cm (0.43 Inches)
Length1.5 cm (0.59 Inches)
Weight0.02 kg (0.04 Pounds)
Width0.03 cm (0.01 Inches)
Part NumberINMSDX256G-100/90V30
Warranty5 Year Manufacturer Warranty

2. Samsung

Red/White, Samsung EVO Plus 256 GB microSDXC UHS-I U3 100 MB/s Full HD & 4K UHD Memory Card with Adapter MB-MC256GA

Samsung - Up to 100 mb/s transfer speed with UHS-I interface. Performance varies by capacity. Works with cell phones, smartphones, Android tablets, tablet PCs and more.10-year limited warranty. Includes full size adapter for use in cameras, laptops and desktop computers. 4-proof protection: waterproof, Temperature proof, X-ray proof, Magnet proof.
Height0.01 cm (0 Inches)
Length0.15 cm (0.06 Inches)
Weight0 kg (0 Pounds)
Width0.11 cm (0.04 Inches)
Part NumberMB-MC256GA/EU
Warranty2 years

3. Gigastone

Micro SDXC UHS-I A2 V30 Class 10, 4K Game Pro, Nintendo Switch Compatible, Gigastone 256GB Micro SD Card, R/W up to 100/60MB/s, 4K Video Recording, A2 Run App

Gigastone - Compatibility storage expansion for laptop, videos, music. Support gigastone 5-year limited warranty. Waterproof, tablet, Smartphones, DSLR, Gaming.

Compatible with nintendo switch GoPro Android Samsung Canon Nikon. V30 video speed grade, ultra hD UHD 4K video recording, UHD 4K gaming. 4k uhd read/write up to 100/60 mb/s. App a2 grade provides faster App loading performance for Smartphones & Tablets. Files, dash cam, camcorder, drone, e-reader, shockproof, Camera, Surveillance, PC, temperature-proof and X-Ray proof. Convenient high resolution photo & video easily transfer from Camera or Drone to Personal Computer.
Height15.24 cm (6 Inches)
Length10.16 cm (4 Inches)
Width0.76 cm (0.3 Inches)
Part NumberGS-2IN1633x256GB-R

4. Integral

Integral 256GB Micro SD Card 4K Video Read Speed 180MB/s and Write Speed 130MB/s MicroSDXC V30 U3 180-V30 Our Fastest Ever High Speed Micro SD Memory Card

Integral - 5- year manufacturer Warranty Free. Reliable high quality – Shock Proof Waterproof X-Ray Proof Temperature Resistant. For when you want to push your device to its limits with up to 180MB/s read 130MB/s write.

Take hyper-smooth 4k, 4k60 action Videos and High Resolution Burst Mode Quality Still Images. No compromise on Performance at the Correct Price from Integral. Load and run apps Faster – A2. Over 50 million memory Cards Sold By Integral. Be more productive with fast transfer Speeds up to 180MB/s - with an appropriate 180MB/s card reader. Our fastest ever micro sd card for your premium Smart Phone Drone Action 360° and 4K Video Cameras. 5- year data recovery service – Direct with the Integral for your Peace of Mind.
Height1.1 cm (0.43 Inches)
Length1.1 cm (0.43 Inches)
Width1.5 cm (0.59 Inches)
Part NumberINMSDX256G-180V30
Warranty5 Year Manufacturer Warranty

5. Gigastone

High speed 4K Gaming 95MB/S, A1 V30 Run App for Smartphone, Micro SDXC UHS-I U3 C10 Class 10 Memory Card with Adapter, UHD 4K Video Recording, Gigastone 256GB Micro SD Card

Gigastone - Full hd read/write up to 95/35 mb/s. Environment waterproof, shockproof, temperature-proof and X-Ray proof. Files, Music. V10 video speed grade, Full HD video displaying/recording. App a1 grade provides faster App loading performance for Smartphones & Tablets. Compatibility storage for laptop, smartphones, Surveillance, DSLR, pc, e-Reader, Videos, Drone, camcorder, dashcam, camera, tablet, Gaming. Compatible with nintendo Switch GoPro Andoroid Samsung Canon Nikon. Support gigastone 5-year limited warranty.
Part NumberGS-2IN1666XU3V30A1-256GB-R

6. SanDisk

160MB/s Read, Class 10, U3, V30, SanDisk Extreme 256GB MicroSD Card for Mobile Gaming, 90MB/s Write, with A2 App Performance, Supports AAA/3D/VR Game Graphics and 4K UHD Video, UHS-I

SanDisk - A2 app performance that allows you to boot into the game faster. Team-up with a market leader for mobile storage solutions. Performance to keep up with demanding AAA/3D/VR game graphics and 4K UHD videos. Ample storage for your favourite games and game saves. Extreme speeds to help you level up and boost your gameplay.
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberSDSQXA1-256G-GN6GN
WarrantyLifetime warranty

7. Patriot Memory

PEF256GEP31MCX, Patriot 256GB A1 Micro SD Card for Android Phones and Tablets, 4K Video Recording

Patriot Memory - A1 app performance class. Video speed class: V30 . Read speed up to 100mb/s | Write speed up to 80MB/s. 4k video recording capable.
BrandPatriot Memory
ManufacturerPatriot Memory
Height0.1 cm (0.04 Inches)
Length1.5 cm (0.59 Inches)
Weight0 kg (0 Pounds)
Width1.1 cm (0.43 Inches)
Part NumberPEF256GEP31MCX
Warranty2 Year Warranty

8. MyMemory

MyMemory PRO 256GB Micro SD SDXC 4K Ultra-HD V30 A1 UHS-1 U3 Ultra-Fast Memory Card microSDXC + Adapter 100MB/s

MyMemory - Enjoy! Ideal for android smartphones and tablets, and drones;. Lifetime warranty high temperature resistance, water resistant, shock proof and x-ray proof. Extreme speeds for fast transfer, this high-performance microsdxc card does 4k uhd video recording, action cameras or drones, and 4K UHD.

Ideal for your android smartphone, app performance, Full HD video and high-resolution photos. V30 4k u3 mymemory microsdxc will help you capture smooth, uninterrupted 4K video - UHD-ready with UHS Speed Class 3 U3 and Video Speed Class 30;. All our products are subjected to an extensive testing process before being added to our range. Go pro mymemory ultra-fast micro sdxc cards are the perfect partner for your high-spec smartphone or tablet.

Enjoy more space for photos, and action cameras, videos, music and apps. Ultra-fast read / write, with up to 100 MB/s read and 70 MB/s write for fast shooting and transfers;. Application performance rated a1 for faster loading and in-app performance, the 256gb prO Micro SD memory card from MyMemory is a Premium high-speed mobile memory card for ultimate performance in your high-spec smartphone, tablet or games console such as Nintendo Switch;.
Height1.1 cm (0.43 Inches)
Length1.5 cm (0.59 Inches)
Width0.1 cm (0.04 Inches)
Part NumberMYMEMSDX256G100/90

9. Gigastone

Gigastone Micro SD Card 256GB 2-Pack, Surveillance Security Cam Action Camera Drone Professional, 4K UHD Video, 100MB/s Micro SDXC UHS-I A1 Class 10

Gigastone - Compatible with high-speed camera, e-reader, drone, dash cam, gaming console, smartphones, tablet, laptop, security cam. Capture, pc, dslr, camcorder, action camera, surveillance, cherish and well-store all the best moments.

Support 5-year limited warranty. App a1 grade for better app loading performance on smartphones & tablets. 4k uhd supported read/write up to 100/60 mb/s. 4k uhd video displaying/recording, UHD 4K Gaming, Share your beautiful memories in high resolution images. Compatibility come with 2 sd adapters and 2 mini cases. Environment waterproof, shockproof, Temperature-proof and X-ray proof.
Part NumberMicro SD Card Black 2pk