OWC Express 1M2

2 TB
CHF192.43/1TB
11Ratings
BrandMore from OWC
Test reports1 test
Delivered between Tue, 10.2. and Thu, 12.2.
More than 10 pieces in stock at third-party supplier
Supplied by
JACOB DE
free shipping

Memory Size3

Product details

Whether you are reusing a drive, starting with a new drive, or seeking the convenience of an immediately ready solution, an Express 1M2 will equip your workflow with the highest performance and reliability.

Key specifications

USB ports
USB-C
Exact USB ports
USB-C 4 (1x)
Read transfer speed
3151 MB/s
Write transfer speed
3151 MB/s
Form factor
M.2
SSD Features
SMART Support

General information

Item number
40919718
Manufacturer
OWC
Category
External SSD
Manufacturer no.
OWCUS4EXP1MT02
Release date
14.12.2023

Colour

Colour
Silver
Exact colour description
Silver

Data storage properties

Storage capacity
2 TB
USB ports
USB-C
Exact USB ports
USB-C 4 (1x)
Interface
PCIe
Interface version
PCIe 3.0 (x4)
Read transfer speed
3151 MB/s
Write transfer speed
3151 MB/s
Form factor
M.2
SSD Features
SMART Support

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Screwdriver, USB-C cable

Product dimensions

Length
13.20 cm
Width
7 cm
Height
2.30 cm
Weight
260 g

Package dimensions

Length
16.10 cm
Width
13.20 cm
Height
4.90 cm
Weight
398 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 11.Kingston
    0.8 %
  • 12.Synology
    1.1 %
  • 13.OWC
    1.2 %
  • 14.Crucial
    1.3 %
  • 15.Adata
    1.4 %

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
  • OWC
    Not enough data
  • 1.Corsair
    2 days
  • 1.Crucial
    2 days
  • 3.Adata
    3 days
  • 3.Intenso
    3 days

Return rate

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

Source: Digitec Galaxus
  • 13.LaCie
    2.2 %
  • 14.Lexar
    2.7 %
  • 15.OWC
    3.9 %
  • 16.Corsair
    4.7 %
  • 17.SanDisk Professional
    6.8 %
Source: Digitec Galaxus

Translation: machine translated
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Macwelt spezialUSB4- und Thunderbolt-5-Laufwerke im TestReleaseJanuary 2026

With the Express 1M2, OWC has created an SSD drive with an excellent value for money. The data transfer rates are among the absolute best on the Mac and the housing is also thermally exemplary. The Express 1M2 is also future-proof: OWC specifies compatibility with 16 TB NVMe SSD storage...