OWC Envoy Express

M.2
Currently out of stock
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Product details

The OWC Envoy Express may be small, but it's a big deal. For the first time in Thunderbolt history, you can purchase a Thunderbolt-certified enclosure with bus power and install your own drive inside. Finally, a DIY kit that allows you to break free from pre-configured selection limits to create a pocket-sized storage solution that meets your specific needs. And you can rebuild it anytime your requirements change. Equally revolutionary is the included sliding mount. With this surface-safe, removable drive holder, you can slide the Envoy Express onto the back of your laptop's screen to simplify mobile use.

More options. More user-friendliness. Create your Envoy Express with a drive for a fast boot drive. Reuse an existing drive that was replaced during an upgrade to gain additional storage and backup capacity. Or use the Envoy Express to access files on a drive removed from a non-functioning computer. Whatever the reason you want to build your own Thunderbolt bus-powered enclosure, the Envoy Express gives you the opportunity to do so.

Whether you want to back up your growing photo and music libraries, share files, play more PS4/Xbox games, or even capture and edit up to 8K videos, the Envoy Express can be used for a variety of needs. And it is designed to support super-fast, sustained data transfer rates of up to 1553 MB/s—often faster than your computer's internal drive performance.

Key specifications

Form factor
M.2
Number of HDD slots
1
Interface
M.2 Key M
USB ports
Thunderbolt 3
Exact USB ports
Thunderbolt 3 (1x)
Item number
14528706

General information

Manufacturer
OWC
Category
Hard drive enclosures
Manufacturer no.
OWCTB3ENVXP00
Release date
29.12.2020
External links

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Case properties

External case type
HDD housing
Form factor
M.2
Number of HDD slots
1
Protocol
NVMe
Max. data transfer rate
40000 Mbit/s
Hard drive height
12.7 mm

Internal interfaces

Interface
M.2 Key M

Connections

USB ports
Thunderbolt 3
Exact USB ports
Thunderbolt 3 (1x)

Power supply

Power supply
USB power delivery

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Instruction manual

Product dimensions

Length
10 cm
Width
4.40 cm
Height
1.20 cm
Weight
88 g

Package dimensions

Length
16 cm
Width
11 cm
Height
4 cm
Weight
180 g

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 6.ACT
    0.9 %
  • 7.Gembird
    1 %
  • 7.OWC
    1 %
  • 9.Icy Box
    1.1 %
  • 10.Axagon
    1.2 %

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.LogiLink
    0 days
  • 1.Ugreen
    0 days
  • 7.Graugear
    2 days
  • 7.Satechi
    2 days
  • 9.OWC
    3 days

Return rate

How often is a product of this brand in the «Hard drive enclosures» category returned?

Source: Digitec Galaxus
  • 11.Axagon
    5.2 %
  • 12.Delock
    5.9 %
  • 13.OWC
    6.2 %
  • 14.Targus
    7.2 %
  • 15.Digitus
    9.2 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
Macwelt spezialFestplatten und SSDs im TestReleaseMarch 2025
  • PositiveEasy installation
  • Positivegood performance
  • NegativeLimited bandwidth
  • NegativeHigh price

You can put together your own external solution by purchasing an empty enclosure and an SSD separately. The Thunderbolt protocol is ideal for the Mac, but unfortunately there are very few Thunderbolt SSDs and even fewer Thunderbolt empty enclosures. One of these few solutions is the Envoy Express from OWC, which can be fitted with almost all SSDs, such as a Crucial T500 for 90 euros...