SANDISK Ultra A1

512 GB, microSDXC, U1, UHS-I
CHF0.15/1GB
103Ratings
BrandMore from SANDISK
Delivered between 2.1.2026 and 20.1.2026
10 pieces in stock at supplier
free shipping

Memory Size3

Product details

With this UHS-I microSD card from SanDisk, you can get the maximum performance out of your camera or smartphone. The memory card is optimized for maximum app performance and recording duration and comes with a convenient SD adapter.

The Speed Class indicates the minimum continuous data transfer rate when writing video files to a memory card. The Speed Class number shows the transfer rate in megabytes per second. Class 2 cards are designed for a minimum continuous transfer rate of 2 MB/s, while Class 10 cards are designed for a minimum continuous transfer rate of 10 MB/s. The speed classes are divided into classes 2, 4, 6, and 10. For Full HD video (1080p), a minimum of Class 6 is recommended.

Key specifications

Memory card type
microSDXC
Memory card class
Class 10
Video speed class
V10
SD adapter
Without adapters
Write transfer speed
120 MB/s
Read transfer speed
120 MB/s
Number of memory cards included
1
Item number
14081324

General information

Manufacturer
SANDISK
Category
Memory card
Manufacturer no.
SDSQUA4-512G-GN6MA
Release date
7.9.2020

Colour

Colour
Grey, Red
Exact colour description
Grey, Red

Data storage properties

Memory card type
microSDXC
Number of memory cards included
1
Storage capacity
512 GB
Memory card class
Class 10
UHS bus
UHS-I
UHS speed class
U1
Read transfer speed
120 MB/s
Write transfer speed
120 MB/s
Video speed class
V10
SD adapter
Without adapters
Durability
Shockproof, Waterproof, X-ray protection

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
15.30 cm
Width
10.20 cm
Height
0.30 cm
Weight
12 g

30-day right of return
5 years Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 9.HP
    0.2 %
  • 9.Lexar
    0.2 %
  • 9.SANDISK
    0.2 %
  • 9.Sony
    0.2 %
  • 13.OWC
    0.3 %

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.Reolink
    0 days
  • 1.Samsung
    0 days
  • 1.SANDISK
    0 days
  • 1.Transcend
    0 days
  • 13.Angelbird
    6 days

Return rate

How often is a product of this brand in the «Memory card» category returned?

Source: Digitec Galaxus
  • 12.Kodak
    1 %
  • 12.Philips
    1 %
  • 12.SANDISK
    1 %
  • 17.Patriot
    1.1 %
  • 17.Reolink
    1.1 %
Source: Digitec Galaxus