Adata MEMORY DRIVE FLASH USB3.2 256G/BLACK AROY-UR340-256GBK

256 GB, USB-A
CHF0.14/1GB
Delivered between 8.1.2026 and 12.1.2026
Only 1 piece in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

Memory Size4

Product details

Glossy and solid
The UR340 features a simple and elegant design that is practical and stylish. Its unibody nickel construction provides for a solid, robust look and feel, while its glossy finish exudes a polished sense of elegance.

Extremely lightweight
Weighing in at just 4g, the UR340 is as light as they come.

Up to speed with USB 3.2
With the latest USB 3.2 Gen1 interface that sports transmission speeds of up to 5Gb per second, transferring files is plug-and-play easy and efficient. What's more, it's backward compatible with all your USB 2.0 devices.

Splash-proof, shock-proof, dust-proof
Using a COB (Chip on Board) design, the UR340 is a compact storage device that protects your data from water, dust, and shock.

Backup ToGo smart backup software
Backup ToGo uses an algorithm to back all your data intelligently and with ease. Set your desired backup schedules and never worry about data loss again! What's more, Backup ToGo features a cloud backup function, which supports backup onto the cloud, local hard drives, and even on mobile devices. With Backup ToGo, users can enjoy a tool with an intuitive interface that makes data backup a snap!.

Key specifications

Durability
DustproofShockproofWaterproof
Safety
AES encryption
Exact USB ports
USB-A 1.0 (1x)
Length
34.80 mm
Read transfer speed
100 MB/s
Item number
45592408

General information

Manufacturer
Adata
Category
USB memory sticks
Manufacturer no.
AROY-UR340-256GBK
Release date
9.5.2024

Colour

Colour
Black
Exact colour description
Black

Data storage properties

Storage capacity
256 GB
USB ports
USB-A
Exact USB ports
USB-A 1.0 (1x)
Read transfer speed
100 MB/s

Safety

Safety
AES encryption

Durability

Durability
DustproofShockproofWaterproof

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
34.80 mm
Width
12.25 mm
Height
4.60 mm
Weight
4 g

30-day right of return
30 years Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «USB memory sticks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 16.Transcend
    0.3 %
  • 16.V7
    0.3 %
  • 21.Adata
    0.4 %
  • 22.iStorage
    0.5 %
  • 22.MediaRange
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Samsung
    0 days
  • 1.SANDISK
    0 days
  • 1.Transcend
    0 days
  • 1.Verbatim
    0 days
  • 13.Adata
    8 days

Return rate

How often is a product of this brand in the «USB memory sticks» category returned?

Source: Digitec Galaxus
  • 18.Samsung
    0.8 %
  • 18.Xlyne
    0.8 %
  • 22.Adata
    1 %
  • 23.iStorage
    1.5 %
  • 23.Lexar
    1.5 %
Source: Digitec Galaxus