Top 10 Flash Drive 256GB 3.1 UK – Products

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1. SanDisk

SanDisk Ultra Fit USB 3.1 Flash Drive Up to 130 MB/s Read, Black, 256GB

SanDisk - Operating temperature are 0 celsius to 35 celsius and Storage Temperature are 10 celsius to 70 celsius. Move files up to 15 times faster than standard USB 2. 0 drives. Simple, fast way to add up to 256 GB of storage to your device. A high-speed, game consoles, plug-and-stay USB 3. 1 flash drive that’s ideal for laptops, car audio and more.
Height0.51 cm (0.2 Inches)
Length2.97 cm (1.17 Inches)
Weight0.01 kg (0.03 Pounds)
Width1.42 cm (0.56 Inches)
Part NumberSDCZ430-256G-G46
Warranty5 years


USB Memory Stick, ARCANITE 256GB USB 3.1 Flash Drive, optimal read speeds up to 400 MB/s

ARCANITE - Made in taiwan. Size: 56. 7 × 18 × 9 mm. Designed for use with usb type a connectors. Superspeed usb 3. 1 gen 1 type-a connector backwards compatible with USB 3. 0, 2. 0 & 1. 1. Write speeds up to 100 MB/s. Perfect for storing documents, pictures and videos. Read speeds up to 400 mb/s. Dustproof, shockproof and temperature resistant. Actual transfer speeds will depend on operation environment, computer equipment and other factors. And mac oS 10 X and later. Compatible with windows Vista, 7, 10, 8, etc.
Height0.86 cm (0.34 Inches)
Length5.67 cm (2.23 Inches)
Weight0.02 kg (0.04 Pounds)
Width1.8 cm (0.71 Inches)
Part NumberAK58256G
Warranty2 year manufacturer's

3. PNY

256GB, PNY Elite Steel USB 3.1 Flash Drive read speed up to 80MB/s

PNY - Usb 3. 1 interface, backwards compatible with USB 3. 0 and usB 2. 3. Up to 10x faster than standard USB 2. 0 flash Drives. Durable and elegant push-pull design. Write speed : up to 20MB/s on 3. 1 port. Read speed : up to 80MB/s on 3. 1 port.
Height0.72 cm (0.28 Inches)
Length5.35 cm (2.11 Inches)
Weight0.02 kg (0.04 Pounds)
Width1.76 cm (0.69 Inches)
Part NumberFD256ESTEEL31G-EF
Warranty2 year

4. SanDisk

SanDisk Extreme PRO 256GB Solid State Flash Drive, USB 3.1Gen 1

SanDisk - Read speeds of up to 420MB/s. Secure file encryption and password protection with included SanDisk Secure Access software. Super-fast solid state performance in a USB 3. 1 flash drive. Sophisticated design with durable, aluminium metal casing. Write speeds of up to 380mb/s—transfer a full-length 4K movie in less than 15 seconds or 1000 photos in less than 25 seconds.
Height1.14 cm (0.45 Inches)
Length7.09 cm (2.79 Inches)
Weight0.02 kg (0.04 Pounds)
Width2.13 cm (0.84 Inches)
Part NumberSDCZ880-256G-G46
Warranty5 years

5. SanDisk

Silver, SanDisk Ultra Luxe 256 GB USB Flash Drive USB 3.1 up to 150 MB/s

SanDisk - Transfer a full-length movie to the drive in less than 30 seconds. Elegant, full cast metal design. Usb 3. 1 gen 1 with up to 150MB/s speeds. Up to 256gb of storage. Includes sanDisk SecureAccess password protection.
Height0.58 cm (0.23 Inches)
Length3.99 cm (1.57 Inches)
Weight0.01 kg (0.02 Pounds)
Width1.57 cm (0.62 Inches)
Part NumberSDCZ74-256G-G46
Warranty5 year manufacturer

6. Samsung

Samsung FIT Plus 256 GB Type-A 300 MB/s USB 3.1 Flash Drive MUF-256AB

Samsung - The fit plus gives portability in a minimal profile, and is designed to seamlessly stay in your device, always ready for use.

Plug in the fit plus to get secondary, upgraded storage for your devices, then leave it in to easily carry more files wherever you go. Quick and convenient read speeds up to 300 MB/s with the latest USB 3. 1 standard ensure transferring data never slows you down. Samsung’s leadership in flash memory makes the FIT Plus a trustworthy drive to store your valuable data. It stays out of your way and is so quick it keeps files at the ready, all with USB 3. 1 speeds and trusted reliability.
ManufacturerSamsung Memory
Height2.4 cm (0.94 Inches)
Length0.7 cm (0.28 Inches)
Weight0 kg (0.01 Pounds)
Width1.9 cm (0.75 Inches)
Part NumberMUF-256AB

7. Samsung

Samsung BAR Plus 256 GB Type-A 300 MB/s USB 3.1 Flash Drive Titan Grey MUF-256BE4

Samsung - Samsung’s leadership in flash memory makes the BAR Plus a trustworthy drive to store your valuable data. Fast and convenient read speeds up to 300 MB/s with the latest USB 3. 1 standard give you more time to work, play, watch, and create. The next generation bar plus elevates the flash drive to an everyday essential, offering impressive speed and striking design. The sturdy metal body keeps your data safe and intact, and the integrated keyring prevents accidental misplacement or loss.
Height1.6 cm (0.63 Inches)
Length1.2 cm (0.47 Inches)
Weight0.01 kg (0.02 Pounds)
Width4 cm (1.57 Inches)
Part NumberMUF-256BE4EU

8. Leven

LEVEN USB 3.0/3.1Gen1-256GB Flash Drive Speed Up to 90/30 MB/s R/W ROYAL LINE-Anthracite

Leven - 5 years limited warranty. Os support:windows xp/vista/win7/win8/win8. 1/win10/ mac OS 10 X or later/ Linux Kernel2. 4. 2 or later. Multiple choices of package, color and capacity. Store share and transfer files with this easy to use USB portable storage device.
Part NumberJUR301AN-256M

9. PNY

PNY USB Flash Drive Attaché 4 3.1 256GB

PNY - Usb 3. 1 flash drive, backward compatible with USB 3. 0 & usb 2. 0 Compatible with PC and Mac laptop and desktop computers. Durable, light-weight and sliding design. Up to 10x faster than standard USB 2. 0 flash Drives.
Height0.95 cm (0.37 Inches)
Length5.38 cm (2.12 Inches)
Weight0.01 kg (0.02 Pounds)
Width1.95 cm (0.77 Inches)
Part NumberFD256ATT431KK-EF
Warranty2 year

10. SanDisk

SanDisk Ultra USB Type-C 256 GB USB Flash Drive USB 3.1 Up to 150MB/s

SanDisk - High-performance usb 3. 1 gen 1 flash drive designed for computers, smartphones and tablets – Quickly store and transfer photos, videos and other files between USB Type-C devices.

Plug in other accessories, too – the slim Retractable design Leaves more space for other ports on your host device. Help keep private files private – The included SanDisk SecureAccess software featuring password-protected encryption makes sure your sensitive info is confidently stored. Less waiting, more space – lightning-fast read speeds up to 150MB/s, write speeds that can transfer a full-length movie in under 30 seconds and capacities up to 256GB for all your storage needs. Control your life – easily manage and back up content on your Android smartphone or tablet with the included SanDisk Memory Zone application.
Height0.86 cm (0.34 Inches)
Length5.94 cm (2.34 Inches)
Weight0 kg (0.01 Pounds)
Width1.27 cm (0.5 Inches)
Part NumberSDCZ460-256G-G46
Warranty5 year manufacturer