OWC Express 2TB 1M2 USB4 (80Gb/s) Bus-Powered Portable NVMe SSD External Storage Solution - over 6000MB/s peak real-world speed
| Article number: | US4V2EXP1MT02 |
| Availability: | Out of stock |
| Available in store: | Check availability |
Supremely fast, widely compatible, and highly portable USB4 80Gb/s NVMe SSD
Expressly Evolutionary
You’re not just looking at the next version of the widely popular Express 1M2 portable SSD… this aircraft grade aluminium heatsink-like beauty is an evolutionary leap forward in speed. Built with the latest USB4 80Gb/s interface, the Express 1M2 80G doubles its predecessor’s capabilities to the tune of over 6000MB/s real-world performance.
Supremely Fast
You’ll never wait for a file to transfer with over 6000MB/s peak real-world speed1
Universal Device Support
Now you just need one drive for your Macs, PCs, iPad Pros, Chromebooks, and Surface devices2
Innovatively Cool
Patent pending heat-dissipating design offers rugged protection of your SSD while silently keeping drive cool for throttle-free consistent top speed
Future-Proof Design
Start with DIY or ready-to-run solutions, then easily upgrade to a faster, higher capacity 2280 or 2242 NVMe M.2 SSD as your needs grow
Versatility for All
Handle everything from daily backups to demanding 8K video projects with internal storage-class performance you can trust
Powerfully Simple
Bus-powered via the included USB4 cable so you keep your workspace clutter-free
Exceptionally Flexible, Future-Ready Design
Just like variety is the difference that becomes the distinction in our portable SSD line, the Express 1M2 80G lets you choose the path to what best suits your needs:
DIY Enthusiasts
Easily install your own 2280 or 2242 NVMe M.2 single or double-sided SSD.
Plug-and-Play Users
Choose a ready-to-run fully assembled solution.
Versatile Power for Pros
From daily data transfers to detailed VFX work, the Express 1M2 80G delivers internal storage-class performance externally for:
- 8K+ video editors and colorists
- DITs and high-volume photographers
- AI/ML developers and game designers
- Sports, wedding, and event creatives
Less Is More
As fellow creators, we know speed, silence, and reliability aren't optional…they're essential. That’s why we engineered the Express 1M2 80G with our field proven deep finned passive-cooling design. By putting power exactly where it matters most — straight to your NVMe drive — instead of a distracting, battery-draining fan, your long renders, massive exports, and live previews stay smooth and stable.
The Power of No
No adapter, no external power brick… just one included USB4 cable so you can bus power the Express 1M2 80G’s supreme speed anywhere, anytime.
Maximum Performance and Compatibility
Express 1M2 80G utilizes the latest USB4 technology and a USB-C connector for a one-two performance and compatibility punch so you can knock out challenging barriers with your Mac, PC, iPad Pro, Chromebook, or Surface device.
- Supremely Fast: You’ll never wait for a file to transfer with over 6000MB/s peak real-world speed1
- Universal Device Support: Now you just need one drive for your Macs, PCs, iPad Pros, Chromebooks, and Surface devices2
- Maximum SSD Compatibility: Enjoy diverse drive selection options with PCIe Gen 3/4/5 NVMe M.2 SSD single and double-sided SSD support.3 For best performance, choose Gen 4 and later
- Innovatively Cool: Patent pending heat-dissipating design offers rugged protection of your SSD while silently keeping drive cool for throttle-free consistent top speed
- Versatile: Easily handle daily data needs to pro level creative projects while matching internal storage performance
- Convenient: Bus-powered via the included USB4 cable
1. Over 6000MB/s sequential read/write peak performance speed based on testing a 2.0TB OWC Aura IV equipped Express 1M2 80G connected to a Mac Studio (2025) M3 Ultra running AJA System Test (4K-Full resolution, 64GB file size, 16bit RGB codec, single file test). Performance will vary depending on drive and application used.
2. PCs, Chromebooks, and Surface devices require a Thunderbolt 4, Thunderbolt 5, or USB4 port to use Express 1M2 80G.
3. PCIe Gen 5 NVMe M.2 SSDs require careful selection and verification of manufacturer specifications due to the bus-power limits of host computers, docks, and hubs. We recommend choosing a PCIe Gen 5 SSD that consumes 11 watts or less on average during sustained read or write operations such as the Samsung 9100 Pro Series Gen 5 NVMe.