Top 9 SD Card 400GB UK – Micro SD Memory Cards

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1. SanDisk

U1, SanDisk Ultra 400GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 120 MB/s, Class 10, Red/Grey

SanDisk - Up to 1tb to store even more hours of Full HD video. Class 10 for full HD video recording and playback. Load apps faster with A1-rated performance. Ideal for android smartphones and tablets, and MIL cameras. Up to 120mb/s transfer speeds let you move up to 1000 photos in a minute.
BrandSanDisk
ManufacturerSanDisk
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberSDSQUA4-400G-GN6MA
ModelSDSQUA4-400G-GN6MA
Warranty10 year manufacturer

2. SanDisk

U1, SanDisk Ultra 400 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s, Class 10, Red

SanDisk - Class 10 for full HD video recording and playback. Compatible with microSDHC and microSDXC supporting host devices. Up to 100mb/s transfer speeds let you move up to 1200 photos in a minute.

Operating temperature is minus 25 degree to 85 degree in celsius. Load apps faster with a1-rated performance. This product has been certified to meet Google's compatibility standards; Chromebook and the Works With Chromebook badge are trademarks of Google LLC. Storage temperature is minus 40 degree to 85 degree in celsius. Ideal for android smartphones and tablets, and MIL cameras. Video speed : C10, U1.
BrandSanDisk
ManufacturerSanDisk
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberSDSQUAR-400G-GN6MA
ModelSDSQUAR-400G-GN6MA
Warranty10 years

3. Genericer

400GB Micro SD Card UHS-I Memory SDXC Card Class 10 TF Card Flash Memory Card with SD Adapter 400GB

Genericer - Adapters have switches that can protect your data and you can choose to protect the mode. Compatible with mac os, Windows, ios, Android. Water proof, temperature Proof, X-Ray proof, Magnetic proof. Ideal for android-based smartphones and tablets, Cellular phones, GPS, Didital cameras, MP3 players, GoPro and PDAs. Great speed and performance for full HD video recording, high resolution pictures, mobile gaming, music. Ideal for premium Android based smartphones and tablets.
BrandGenericer
ManufacturerGenericer
Height0.2 cm (0.08 Inches)
Length2.5 cm (0.98 Inches)
Width1.5 cm (0.59 Inches)

4. SanDisk

SanDisk Extreme 400 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe, Class 10, Up to 160 MB/s, U3, UHS-I, V30, Red/Gold

SanDisk - Operating temperature : -13 degree fahrenheit to 185 degree fahrenheit -25 degree celsius to 85 degree celsius, Storage temperature : -40 Degree Fahrenheit to 185 Degree Fahrenheit -40 degree celsius to 85 degree celsius. Built for and tested in harsh conditions; temperature-proof, water-proof, shock-proof and x-ray proof. 4k uhd-ready with uhs speed class 3 U3 and Video Speed Class 30 V30 Rated a2 for faster loading and in-app performance. Ideal for android smartphones and tablets, and action cameras, and drones. Up to 160mb/s read and 90MB/s write speeds for fast shooting and transfers.
BrandSanDisk
ManufacturerSanDisk
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberSDSQXA1-400G-GN6MA
ModelSDSQXA1-400G-GN6MA
WarrantyLifetime warranty

5. SanDisk

V30, SanDisk Extreme Pro 400 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe 170 MB/s Class 10, UHS-I, U3, Red/Gold SDSQXCZ-400G-GN6MA

SanDisk - 4k uhd-ready with uhs speed class 3 U3 and Video Speed Class 30 V30 Up to 170mb/s read and 90MB/s write speeds for fast shooting and transfers. Built for and tested in harsh conditions; temperature-proof, water-proof, shock-proof and x-ray proof. Ideal for android smartphones and tablets, and action cameras, and drones. Rated a2 for faster loading and in-app performance. Operating temperature: -13ºf to 185ºf -25ºc to 85ºc; storage temperature: -40ºF to 185ºF -40ºC to 85ºC.
BrandSanDisk
ManufacturerSanDisk
Height1 cm (0.39 Inches)
Length1 cm (0.39 Inches)
Weight0.01 kg (0.03 Pounds)
Width1.4 cm (0.55 Inches)
Part NumberSDSQXCZ-400G-GN6MA
ModelSDSQXCZ-400G-GN6MA
WarrantyLifetime Warranty

6. Grand Live

400GB Micro SD Card Class 10 High Speed Memory Card for Phone, Tablet and PCs with Adapter 400GB

Grand Live - Capacity:400gb. Fast read rate for Instant Viewing & Transfer. Waterproof, shockproof, Temperature-Proof, Magnet-Proof & X-Ray Proof. Includes SD Adapter.
BrandGrand Live
ManufacturerGrand Live
Height0.4 cm (0.16 Inches)
Length3.8 cm (1.5 Inches)
Width2.1 cm (0.83 Inches)
Part NumberGrand Live

7. Gigastone

High-Speed 64GB SD Card Full HD Video Memory Card, UHS-I SDXC U1 Class 10, Compatible with Canon Nikon Sony Pentax Kodak Olympus Panasonic Digital Camera, Gigastone SD Card 64GB 2-Pack

Gigastone - Waterproof, temperature-proof, x-ray-proof, and shock-proof, magnetic proof.5 year limited Warranty from best manufacturers and suppliers of memory cards. 2x faster than ordinary sd cards. Ideal for digital point-and-shoot cameras, HD camcorders, DSLR and PC. Up to 80 mb/s data transfer speed. Class 10 and u1 speed grade perfect for Full HD FHD videos recording & display.
BrandGigastone
ManufacturerGigastone
Part NumberGS-SDHC80U1 series

8. Samsung

Blue, Samsung EVO Select 512GB microSDXC UHS-I U3 130MB/s Full HD & 4K UHD Memory Card inc. SD-Adapter MB-ME512KA/EU

Samsung - Waterproof & taPED seams to keep you dry. Model no. Grown on hood. Rkw264 b65CB1. A range of fun designs to choose from Unicorn, Duck, Dinosaur, Shark.
BrandSamsung
ManufacturerSamsung
Height0.1 cm (0.04 Inches)
Length1.5 cm (0.59 Inches)
Weight0 kg (0 Pounds)
Width1.1 cm (0.43 Inches)
Part NumberMB-ME512KA/EU
ModelMB-ME512KA/EU
Warranty10 year limited manufacturer warranty

9. SanDisk

U1, SanDisk Ultra 1TB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 120 MB/s, Class 10

SanDisk - Up to 120mb/s transfer speeds let you move up to 1000 photos in a minute. Class 10 for full HD video recording and playback. Load apps faster with A1-rated performance. Up to 1tb to store even more hours of Full HD video. Ideal for android smartphones and tablets, and MIL cameras.
BrandSanDisk
ManufacturerSanDisk
Height1.09 cm (0.43 Inches)
Length0.1 cm (0.04 Inches)
Weight0 kg (0.01 Pounds)
Width1.5 cm (0.59 Inches)
Part NumberSDSQUA4-1T00-GN6MA
ModelSDSQUA4-1T00-GN6MA
Warranty10 year manufacturer