The OWC Express 1M2 is a high-performance portable SSD designed for creative professionals and ent...The OWC Express 1M2 is a high-performance portable SSD designed for creative professionals and enthusiasts. It offers speeds up to 3151MB/s with USB4-equipped Macs and PCs, making it ideal for editing 4K video and handling demanding content. The drive features a durable aluminum heatsink enclosure for thermal management and supports NVMe M.2 2230, 2242, or 2280 SSDs, offering flexibility for storage needs up to 8.0TB and beyond. It is pre-formatted in APFS for macOS and iPadOS, ensuring a ready-to-go experience. OWC prioritizes data reliability and product longevity through rigorous testing and certification processes.
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Product Information
Full details
The OWC Express 1M2 is a high-performance portable SSD designed for creative professionals and enthusiasts who need blazing-fast storage for demanding workflows. Offering speeds up to 3151MB/s via USB4, it's ideal for editing 4K video and handling large files. Keep in mind that performance depends on your computer's USB4 capabilities.
All features
Series
Express 1M2
Model Part Number
OWCUS4EXP1MT02
Brand
OWC
Extended Product Information
FAQs
What is the maximum supported SSD capacity?
The OWC Express 1M2 supports SSDs up to 8.0TB and beyond.
What type of SSD does the Express 1M2 support?
It supports NVMe M.2 2230, 2242, and 2280 SSDs.
What is the data transfer rate?
Up to 40 Gbit/s.
Is the drive pre-formatted?
Yes, it is pre-formatted in APFS for macOS and iPadOS.
What are the dimensions and weight of the enclosure?
The dimensions are 132 mm (depth) x 70 mm (width) x 23 mm (height), and the weight is 260g.
What is the operating temperature range?
The operating temperature range is 5 - 35 °C.
What is the warranty period?
Please refer to the product documentation or OWC's website for warranty information.
Troubleshooting
Drive not recognized.
Check the USB-C connection, try a different port, and ensure the drive is properly installed. Verify the drive is formatted correctly for your operating system.
Slow transfer speeds.
Ensure your computer has a USB4 port. Test with different USB-C cables and verify that the SSD is performing at its expected speed. Ensure that there are no other devices competing for bandwidth on the same USB hub.
Overheating.
Ensure proper ventilation around the drive. Avoid prolonged, heavy use in hot environments. Allow the drive to cool down before further use.
File transfer errors.
Check the cable connection. Verify the drive's file system is compatible with your operating system and the files you are transferring. If using the drive with both Mac and PC, ensure you have the correct software (MacDrive) installed.
Pros and Cons
Pros
Ultra-fast data transfer speeds for demanding workflows.
Durable construction with effective heat dissipation.
Wide compatibility with various NVMe M.2 SSDs.
Plug-and-play functionality with macOS and iPadOS.
Compact and portable design for on-the-go use.
Supports large storage capacities for extensive projects.
Cons
Performance is limited by the capabilities of the host computer's USB4 port.
Requires a separate NVMe M.2 SSD (sold separately).
Full potential performance is achieved with USB4, Thunderbolt, and USB-C connectivity.
The enclosure itself is not waterproof or ruggedized beyond standard use.
MacDrive software required for cross-platform file transfers may be an extra purchase.
Setup, Compatibility & Care
Setup
Install SSD: Open the enclosure and install your NVMe M.2 SSD.
Connect: Plug the USB-C cable into your computer.
Format (if needed): The drive is pre-formatted for macOS. If using with Windows, you may need to reformat it.
Compatibility
Operating Systems: macOS 10.13 and later, Windows 10 and 11.
Devices: Compatible with Macs and PCs with USB-C, USB4, or Thunderbolt ports.
Care
Handle with care: Avoid dropping or exposing the drive to extreme temperatures or moisture.
Proper ventilation: Ensure the enclosure has adequate airflow to maintain optimal performance.
Regular backups: Always back up your data to multiple locations.