UGREEN M.2 NVMe Enclosure CM400 – Ultra-Fast External SSD Case

The UGREEN M.2 NVMe Enclosure CM400 is your gateway to transforming an internal M.2 NVMe SSD into a blazing-fast, high-performance external storage solution. Designed with both power users and everyday consumers in mind, this compact enclosure supports USB 3.2 Gen 2 speeds up to 10Gbps, making it perfect for professionals dealing with large files, gamers in need of extra storage, and users looking to repurpose old SSDs.

At the heart of the CM400 is intelligent engineering that combines speed, efficiency, and convenience into a sleek aluminum shell. It’s more than just a storage accessory—it’s an upgrade to how you handle data.

High-Speed Storage for Demanding Use Cases

Creative and Professional Workflows

The UGREEN M.2 NVMe Enclosure CM400 is engineered for creatives and professionals who work with massive files daily. Whether you’re a video editor transferring 4K footage, a photographer backing up RAW images, or a software developer managing code libraries, this enclosure ensures lightning-fast transfer times and dependable performance.

With UASP and TRIM protocol support, your SSD maintains optimal performance, allowing you to edit directly from the drive without performance drops. The USB-C to USB-C cable makes it perfect for modern laptops like the MacBook Pro, Dell XPS, and other USB-C equipped devices.

Gaming Storage Expansion

Gamers can benefit greatly from the CM400, using it to store and transfer game files, patches, and DLCs. Compatible with platforms like PlayStation 4 and some USB-enabled versions of Xbox, the enclosure helps reduce load times and frees up internal console storage. Its aluminum housing keeps the drive cool during long gaming sessions, maintaining peak performance.

IT and Data Recovery Applications

IT professionals can use this enclosure to quickly clone disks, perform data recovery, or test multiple NVMe SSDs. Whether you’re migrating from an old SSD or salvaging data from a damaged system, the CM400 provides a simple plug-and-play platform that supports various SSD sizes and capacities up to 2TB.

Portable External Storage

Need portable storage for everyday use? The CM400 lets you repurpose any spare NVMe drive into a fast, compact external drive. Carry your important files, media, or software libraries in your pocket, knowing you can plug in and transfer at USB 3.2 Gen 2 speeds no matter where you are.

Seamless Setup and Broad Compatibility

Tool-Free, Screw-Free Installation

The UGREEN M.2 NVMe Enclosure CM400 features a simple, tool-free design that allows users to install or swap out SSDs in seconds. Slide the enclosure open, insert your SSD, secure it using the rubber mount, and snap it shut—no screwdrivers or brackets needed. Whether you’re tech-savvy or new to hardware upgrades, installation is straightforward and fast.

Broad Compatibility with Devices and SSDs

The CM400 is compatible with M-Key and M+B Key PCIe NVMe SSDs, supporting sizes 2230, 2242, 2260, and 2280. It works seamlessly with SSDs from leading brands such as Samsung, Western Digital, Crucial, and Intel.

The included cables—USB-C to USB-C and USB-C to USB-A—ensure compatibility with both modern and legacy devices. The enclosure supports Windows, macOS (8.0+), and Linux systems, making it an incredibly versatile tool across platforms.

Premium Design Meets Performance

Built for Speed and Durability

The enclosure’s aluminum alloy body not only provides a professional look but also serves as a heat sink to maintain stable temperatures during intensive transfers. The 10Gbps transfer speed enables moving 1GB of data in just over a second—ideal for quick backups and large file transfers.

With added features like UASP (USB Attached SCSI Protocol), TRIM command support, and S.M.A.R.T monitoring, users enjoy improved speed, lower CPU utilization, and longer SSD life. Short-circuit and over-current protection provide peace of mind, keeping your data safe at all times.

Technical Specifications

• Model: CM400-UG-10902

• Interface: USB-C 3.2 Gen 2 (10Gbps)

• SSD Compatibility: M-Key and M+B Key NVMe PCIe SSDs

• Supported Sizes: 2230, 2242, 2260, 2280

• Max Capacity: Up to 2TB

• Material: Aluminum Alloy

• OS Support: Windows, macOS 8.0+, Linux

• Protocols: UASP, TRIM, S.M.A.R.T

• Protection: Short-Circuit and Over-Current Protection

• Dimensions: 119mm x 37mm x 12mm

• Weight: 45g

• Included Cables: 50cm USB-C to USB-C, USB-C to USB-A

Reliable Support and Warranty

Purchasing the UGREEN M.2 NVMe Enclosure CM400 from Aiconic Computers comes with the confidence of a 12-month limited warranty and access to professional customer support. Our team is here to help you with installation guidance, compatibility questions, and troubleshooting. When buying from Aiconic Computers, you’re guaranteed authenticity, reliability, and after-sales support.

We are committed to providing high-performance products that meet the evolving demands of professionals and enthusiasts alike. For those looking to upgrade their storage ecosystem, this enclosure is a future-proof investment.