Other World Computing (OWC), a leading name in high-performance tech for creative pros, just unveiled the new Express 4M2 — a powerful, USB4-compatible NVMe SSD enclosure built for demanding workflows. With support for up to four NVMe M.2 drives and real-world speeds reaching 3200 MB/s, this compact powerhouse is perfect for video editors, photographers, and data-hungry professionals who need fast, reliable, and silent storage.
⚡ Speed + Flexibility for Serious Workflows
Whether you’re backing up raw 8K footage, managing multi-cam projects, or handling large media libraries, the Express 4M2 is designed to keep up. It supports RAID configurations including RAID 0, 1, 4, 5, and 1+0, giving you full control over performance, redundancy, or a mix of both.
With support for USB4, Thunderbolt, and USB-C, it works seamlessly across Mac and Windows, so you can plug in and get to work—no headaches, no extra setup.
? Cool, Quiet, and Built Like a Tank
Designed with an aircraft-grade aluminum enclosure, the Express 4M2 offers serious protection for your SSDs while doubling as an effective heat sink. Add in smart adaptive cooling fans that only kick in when needed, and you’ve got a near-silent solution that won’t disrupt your focus in the middle of a long edit session or photo retouch marathon.
? Key Features at a Glance
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? Speeds up to 3200 MB/s – real-world performance for intense workflows
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? USB4 / Thunderbolt / USB-C compatible – no matter your setup, you’re covered
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?️ Rugged & cool – aluminum body protects and dissipates heat efficiently
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? Whisper-quiet – adaptive fans ensure near-silent operation
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? DIY-friendly – supports 4x NVMe M.2 drives (2230, 2242, 2280)
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? RAID-ready – includes OWC SoftRAID for advanced RAID configurations
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? Cross-platform – works with Apple Disk Utility RAID and Windows Storage Spaces
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? Comes complete – includes a certified 40 Gb/s USB-C to USB-C cable
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✅ Peace of mind – backed by a 2-year OWC limited warranty
? From the Founder
“Our customers asked for more speed, more compatibility, and less noise — so we delivered,” said Larry O’Connor, Founder and CEO of OWC. “The new Express 4M2 delivers elite performance with whisper-quiet operation, no matter what system you’re using.”
? Who Is It For?
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? Photographers managing high-res raw files
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? Filmmakers & Editors working with large 4K/8K video projects
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? Developers needing fast local storage for large codebases
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? Creatives who want performance without fan noise
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? Professionals who rely on RAID for speed and redundancy
Final Word:
If you're looking for pro-level storage that delivers speed, flexibility, and near-silent operation across platforms, the OWC Express 4M2 is one of the most compelling USB4 enclosures on the market today.