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OWC / Other World Computing Express 1M2 8TB USB4 Portable NVMe M.2 External SSD

SKU: OWCUSEXP1MT8 MFR: OWCUS4EXP1MT08
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Key Features

  • Experience blazing-fast file transfers with this 8TB portable SSD, reaching speeds up to 40Gb/s!
  • Safeguard crucial data on the go; this durable external SSD is built to withstand the rigors of travel.
  • Edit 4K/8K videos seamlessly using this high-performance USB4 SSD, designed for media professionals.
  • Expand your game library instantly with this compact, plug-and-play external solid state drive (SSD).
  • Enjoy universal compatibility; this versatile SSD works with macOS, Windows, Linux, and even iPadOS!
  • Back up your system swiftly! This OWC 8TB SSD offers reliable, high-speed storage for all your needs.
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$99.99

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$169.00

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$249.00

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Reviews about this item

Review Summary

2025-04-27T19:08:08

Rated 5 out of 5

Quality Product.

Outstanding design milled from solid aluminum. Lightening fast. I'm so happy with it I bought another one.

Philip S.

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

OWC / Other World Computing Express 1M2 Specifications

  • Housing Color

    Silver

  • Housing Material

    Aluminum

  • Number of Bays

    1

  • Drive Bays

    1 bay supporting: M.2 drives
    Supports M.2 2230, M.2 2242, M.2 2280 "M Key" drives

  • Standard Mechanism

    1x 8TB OWC Aura Ultra IV PCIe 4.0 NVMe M.2 2280 SSD

  • Mechanisms Supported

    NVMe M.2 SSD

  • Plug and Play

    Yes

  • Storage Interface

    M.2

  • Device Ports

    1x Host Port - USB4 (USB-C) up to 40Gb/s (5000MB/s) - USB 3.0/USB 3.2 backwards compatible

  • Data Transfer Rate (Maximum)

    USB4 : Up to 40 Gb/s (or 5000 MB/s)

  • Chipset / Controller

    USB: ASM2464PD

  • Contact Start Stops

    Varies depending on drive mechanism installed

  • Host Interface Requirements

    USB4 or Thunderbolt (USB-C) port

  • Mac OS Compatibility

    macOS 10.13 High Sierra
    macOS 10.14 Mojave
    macOS 10.15 Catalina
    macOS 11.x Big Sur
    macOS 12.x Monterey
    macOS 13.x Ventura
    macOS 14.x Sonoma

  • PC OS Compatibility

    Windows 10 32-bit Edition
    Windows 10 64-bit Edition
    Windows Server 2016
    Windows 11

  • Linux OS Compatibility

    Yes

  • Mobile OS Compatibility

    iPadOS 13
    iPadOS 14
    iPadOS 15
    iPadOS 16
    iPadOS 17
    iOS 17
    Android 13.x

  • Other OS Compatibility

    Chrome OS
    ChromeOS version 102 and later

  • External Power Adapter

    No

  • Power Supply

    Bus-powered

  • Security Slot

    No

  • Power/Activity LED

    Yes

  • Certifications

    BSMI, CE, FCC, RCM, CCI

  • Reach Certification

    Yes

  • TAA Compliance

    Yes

  • Ambient Temperature

    Operating: 41 Degree F to 95 Degree F (5 Degree C to 35 Degree C)
    Non-Operating: -4 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)

  • Humidity

    Operating: 8% to 90% non-condensing
    Non-Operating: 5% to 95% non-condensing

  • Dimensions (H x L x D)

    0.9 x 5.2 x 2.8" (2.3 x 13.2 x 7cm)

  • Weight

    8.9 oz (253g)

  • UPC Code

    810149208867

7 Accessories for OWC / Other World Computing Express 1M2 8TB USB4 Portable NVMe M.2 External SSD

  • All Accessories (7)
  • Cables & Adapters (6)
  • Bags & Cases (1)

About OWC / Other World Computing Express 1M2

FEATURED REVIEWS

Quality Product.

By Philip S.

Outstanding design milled from solid aluminum. Lightening fast. I'm so happy with it I bought another one.

For professionals and enthusiasts seeking superior data storage solutions, the Express 1M2 8TB USB4 Portable NVMe M.2 External SSD offers unparalleled speed, compatibility, and reliability. This ultra-fast portable SSD is the ultimate tool for content creators, allowing you to build your own custom drive or opt for a ready-to-run solution powered by advanced OWC Aura SSD technology.

The Express 1M2 is designed to maximize the performance capabilities of USB4 equipped Macs and PCs, making it the fastest single portable SSD in our offering. Experience astonishing data transfer speeds of up to 3151MB/s when used with most 2020 and newer Macs and PCs. It also offers impressive performance and flexible compatibility with a wide range of Thunderbolt and USB-C machines and devices.

As a trusted partner of Intel and recognized experts in Thunderbolt technology, we ensure that the Express 1M2 adheres to Intel specifications, unlike budget brands that may compromise on speed and reliability. The USB4 connectivity of the Express 1M2 guarantees maximum speed and reliability, allowing you to build the drive of your dreams without any limitations.

The Express 1M2 offers the power of DIY, allowing you to equip it with a brand-new drive, repurpose an existing drive, or choose a pre-built OWC reliable solution. It supports any NVMe M.2 2230, 2242, or 2280 SSD, including OWC Aura SSDs up to 8.0TB capacity, and is future-ready for 16TB and beyond.

Designed to handle demanding needs, the Express 1M2 features a solid aluminum heat sink design for optimal heat dissipation, ensuring consistent maximum performance without thermal throttling. Its rugged enclosure securely protects your drive, and it offers cross-platform compatibility with Macs and PCs using OWC MacDrive software (available separately).

Ideal for photo and video professionals, DITs, and performance enthusiasts, the Express 1M2 can handle demanding content including 8K RAW video, 4K slow-motion video, ProRes, and ultra-high resolution pictures in both RAW and compressed formats. It offers blazingly fast data cloning speeds, making it a top choice for data backup and editing.

At OWC, we prioritize the reliability of your data and the longevity of our products. Our data storage products undergo rigorous development testing and certification processes, and are subjected to extreme real-world abuses. Choose the Express 1M2 8TB USB4 Portable NVMe M.2 External SSD for a data storage solution that delivers on speed, reliability, and performance.

OWC / Other World Computing Express 1M2 Features

  • Ultra-fast: Up to 3151MB/s real-world performance
  • Ultra-compatible: Use with USB4, Thunderbolt, and USB-C computers and devices
  • Ultra-reliable: Aircraft grade aluminum offers rugged protection of your SSD while silently keeping drive cool for consistent top speed
  • Powerful choices: Build your own drive or select OWC Aura SSD powered solution
  • Customizable storage with support for NVMe M.2 2230, 2242, or 2280 SSDs
  • Portable: Bus-powered and palm-sized for convenient use anywhere
  • Complete: includes USB-C (40Gb/s) cable and screwdriver for assembly

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Experience blazing-fast file transfers with this 8TB portable SSD, reaching speeds up to 40Gb/s!
  • Safeguard crucial data on the go; this durable external SSD is built to withstand the rigors of travel.
  • Edit 4K/8K videos seamlessly using this high-performance USB4 SSD, designed for media professionals.
  • Expand your game library instantly with this compact, plug-and-play external solid state drive (SSD).
  • Enjoy universal compatibility; this versatile SSD works with macOS, Windows, Linux, and even iPadOS!
  • Back up your system swiftly! This OWC 8TB SSD offers reliable, high-speed storage for all your needs.

What's in the box:

  • OWC / Other World Computing Express 1M2 8TB USB4 Portable NVMe M.2 External SSD
  • 12" USB-C (40Gb/s) Cable
  • Phillips PH1 Screwdriver
  • User Manual
  • OWC / Other World Computing 3 Year Limited Warranty