Sandisk Extreme Pro USB External Drives Brow

4 TB
CHF269.51/1TB
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Delivered between Thu, 22.10. and Tue, 22.12.
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Product details

The SanDisk Extreme Pro USB External Drive offers a powerful and portable storage solution specifically designed for demanding applications. With an impressive storage capacity of 4 terabytes, this external SSD enables the storage of large amounts of data, while the high read speed of 3800 MB/s and write speed of 3700 MB/s ensure fast data transfers. The integrated 256-bit AES encryption provides secure protection for the stored data. The robust design, which meets the IP65 protection standard, offers additional protection against dust and water, increasing reliability in various environments. The USB-C port allows for easy connection with modern devices and ensures stable and fast data transfers. The compact design and low weight of only 46.9 grams make the device ideal for mobile use. The SanDisk Extreme Pro USB External Drive is thus an ideal solution for professional users who want to see high performance, security, and mobility combined in one device.

  • High data transfer rates for fast performance
  • 256-bit AES encryption for secure data protection
  • Robust, compact design with IP65 protection.

Key specifications

USB ports
USB-C
Exact USB ports
USB-C 3.2 Gen 2 (2x)
Read transfer speed
4000 MB/s
Write transfer speed
3700 MB/s
SSD Features
AES encryption

General information

Item number
70556462
Manufacturer
Sandisk
Category
External SSDs
Manufacturer No.
SDSSDE83-4T00-G25
Release date
21.5.2026

Colour

Colour
Black, Blue, Orange, Red
Exact colour description
Black, Blue, Orange

Data storage properties

Storage capacity
4 TB
USB ports
USB-C
Exact USB ports
USB-C 3.2 Gen 2 (2x)
Read transfer speed
4000 MB/s
Write transfer speed
3700 MB/s
SSD Features
AES encryption
Protection type (IP code)
IP65

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
7.79 kg
Climate contribution
CHF 0.19

Scope of delivery

Scope of delivery
USB Type-C to USB Type-C

Product dimensions

Length
8.50 cm
Width
5.10 cm
Height
0.98 cm
Weight
46.90 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Transcend
    0.2 %
  • 3.Philips
    0.4 %
  • 3.Sandisk
    0.4 %
  • 3.WD
    0.4 %
  • 6.Samsung
    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
  • 3.Kingston
    2 days
  • 6.Samsung
    3 days
  • 6.Verbatim
    3 days
  • 8.Sandisk
    4 days
  • 9.LaCie
    11 days

Return rate

How often is a product of this brand in the «External SSDs» category returned?

Source: Digitec Galaxus
  • 2.Intenso
    0.9 %
  • 2.Samsung
    0.9 %
  • 5.Sandisk
    1.2 %
  • 5.Seagate
    1.2 %
  • 5.WD
    1.2 %
Source: Digitec Galaxus