Vantec NexStar SX, USB 4, 40Gbps, M.2 NVMe Enclosure NST-M240C4 from Vantec rethinks portable storage for creative professionals, IT technicians, and anyone who demands true NVMe performance outside the desktop. Engineered around USB4’s native Type-C 40Gbps throughput and a purpose-built aluminum enclosure that doubles as a heatsink, the NST-M240C4 turns any compatible M.2 NVMe module into a high-speed, plug-and-play drive. With a tool-less installation and broad OS compatibility, this enclosure makes it faster and easier than ever to access, edit, back up, and move large media files or perform rapid data recoveries.
Benefits
- True NVMe performance on the go: Harness the full potential of modern M.2 NVMe modules with up to 40Gbps USB4 connectivity, dramatically reducing transfer times for large video files, archives, and system images.
- Ready when you are: No drivers required — simply insert the M.2 NVMe module, connect via USB-C, and your drive is accessible across the latest Windows, macOS, and Linux platforms.
- Designed for sustained workloads: The enclosure’s full-body metal housing functions as an integrated heatsink, helping keep NVMe temperatures in check during long copy sessions, editing, or benchmarking.
- Versatile and future-friendly: Supports M.2 NVMe sizes 2230, 2242, 2260, and 2280 and is compatible with modules up to 16TB (and potentially larger as capacities evolve), making it suitable for archival, scratch disk, or high-capacity portable storage roles.
- Fast workflows and reliable protocols: Supports UASP for improved performance, along with BOT and TRIM support for efficient drive operations and longevity.
- Tool-less Design and Quick Install
- USB 4, 40Gbps Native Type-C Connectivity
- Integrated Heatsink Enclosure
- Broad NVMe and OS Compatibility
- Data Recovery and Drive-to-Drive Transfer Ready
Key features
The enclosure features a toolless assembly that lets you insert or swap M.2 NVMe modules in seconds. No screws, no complexity — ideal for field swaps, rapid testing, or expanding storage without opening a toolkit.
Leveraging USB4’s 40Gbps bandwidth, the NST-M240C4 delivers a high-bandwidth link between your NVMe and host system. The native Type-C connector ensures modern compatibility and reversible plug convenience for fast, reliable connections.
Crafted so the entire enclosure acts as a heatsink for the installed NVMe, thermal dissipation is optimized to reduce throttling during sustained transfers or intensive editing sessions, keeping performance smooth when it matters most.
Compatible with M.2 NVMe modules in sizes 2230/2242/2260/2280 and supporting capacities up to 16TB, this enclosure also works across all current operating systems with USB support. It’s a universal solution for editing suites, backup stations, and multi-platform workflows.
Use the NST-M240C4 as a fast, portable tool for data recovery, drive cloning, or transferring large datasets between systems. Its plug-and-play behavior and high throughput make it ideal for technicians and content teams who need reliable, immediate access to drive contents.
Summary
The Vantec NexStar SX NST-M240C4 is a high-performance, no-nonsense M.2 NVMe enclosure built for professionals who need speed, flexibility, and reliable thermal management in a compact package. Whether you’re editing 4K/8K video, performing backups, migrating data, or recovering files, this enclosure brings desktop-grade NVMe performance to a portable, user-friendly solution. With tool-less installation, USB4 40Gbps connectivity, integrated heatsink design, and broad drive and OS support, the NexStar SX makes fast storage accessible anywhere you need it.
| Manufacturer | Vantec |
|---|---|
| Manufacturer Part | NST-M240C4 |
| UPC | 844767023885 |
| Manufacturer Warranty | Limited 1 Year |





