UGREEN CM400 USB-C to M.2 NGFF 5G SATA SSD Enclosure

Product Description

UGREEN CM400 (10903) USB-C to M.2 NGFF 5G SATA SSD Enclosure

Lag during file transfers feels frustrating. Waiting on backups kills productivity. The UGREEN CM400 (10903) USB-C to M.2 NGFF 5G SATA SSD Enclosure targets that pain with stable speeds, solid protection, and broad compatibility for modern SATA M.2 drives.

Built for users who demand reliability, this enclosure turns an M.2 NGFF SSD into a portable, high-speed external drive. No tools. No guesswork. Just clean performance inside a durable aluminum shell. A very practical computer accessory.

Product Overview: UGREEN CM400 USB-C M.2 SATA SSD Enclosure

This UGREEN SSD Enclosure is designed for SATA-based M.2 NGFF solid state drives, not NVMe.

UGREEN, a globally recognized brand, focuses on functional design and electrical safety. This enclosure reflects that approach through protective circuits, protocol support, and practical usability.

PCB Store offers this model officially in Bangladesh, backed by a manufacturing warranty.

Performance & Speed Capabilities of UGREEN CM400 (10903)

Speed depends on interface efficiency and protocol support. This enclosure supports SATA 3.0 speeds up to 6Gbps, while staying backward compatible with SATA 2.0 and 1.0.

For host connectivity, it supports:

• USB Type-C interface
• Micro USB 3.0 up to 5Gbps
• Backward compatibility with USB 2.0 and 1.1

UASP transfer protocol support reduces CPU load and improves sustained transfer behavior. Large file operations feel smoother and more predictable.

No exaggerated claims. Performance stays within SATA limits, as expected.

Supported SSD Types and Storage Flexibility

This ssd enclosure supports M.2 NGFF B-Key SATA SSDs only. NVMe or M-Key drives are not supported.

It works with four standard M.2 sizes:

• 2230
• 2242
• 2260
• 2280

Maximum supported capacity reaches up to 2TB, suitable for backups, project archives, and portable work libraries.

This flexibility allows reuse of older SATA M.2 drives without buying new storage.

Tool-Free Installation That Saves Time

Installation stays simple. No screwdriver needed.

Slide the enclosure open. Insert the SSD. Close it. Done.

Tool-free installation reduces setup time and avoids damaged screws or mounts. It also helps users who swap drives frequently for diagnostics or data recovery.

Beginners feel confident. Professionals save minutes.

Aluminum Housing and Thermal Stability

Heat control matters for SSD longevity.

The aluminum case aids passive heat dissipation. It helps spread thermal load during extended transfers. This reduces throttling risk under continuous workloads.

The enclosure feels solid in hand. Lightweight yet sturdy.

No plastic flex. No rattling parts.

Built-In Electrical Protection for Data Safety

Electrical faults destroy drives fast. UGREEN addresses this through multiple safety layers.

Key protection features include:

• Short-circuit protection
• Built-in ESD protection circuit
• Resistance up to 4KV static discharge

These protections reduce risks during hot-plugging or unstable power conditions. Data integrity stays safer during daily use.

Advanced Drive Management Support

This enclosure supports essential drive-level functions often missing in budget models.

You get:

• S.M.A.R.T detection support
• TRIM function support

S.M.A.R.T allows monitoring drive health through compatible software. TRIM support helps maintain write performance over time.

These features matter for long-term SSD reliability.

Real-World Use Cases for UGREEN CM400 (10903)

This enclosure fits many practical workflows.

Common use cases include:

• External storage for laptops with limited internal space
• SSD reuse after laptop upgrades
• Secure offline backups
• Media transfer between systems
• Field data collection

Content creators, IT technicians, students, and office users benefit alike.

It works well across Windows, macOS, and Linux systems that support USB mass storage.

Compatibility Notes You Should Know

Compatibility clarity prevents mistakes.

This enclosure supports:

• SATA-based M.2 NGFF B-Key SSDs
• USB Type-C and Micro USB host connections

It does not support:

• NVMe PCIe SSDs
• M-Key-only drives

Always verify your SSD type before purchase.

Reliability and Warranty Coverage

UGREEN provides a 1-year manufacturing warranty with this enclosure.

That coverage reflects confidence in build quality and internal components. PCB Store honors this warranty in Bangladesh, adding local trust and support convenience.

For long-term storage solutions, warranty backing matters.

Why Buy UGREEN CM400 (10903) from PCB Store Bangladesh

Buying from PCB Store means verified sourcing and local warranty support. You avoid gray-market risks and compatibility surprises.

This enclosure suits users who value:

• Stable SATA performance
• Electrical safety
• Tool-free usability
• Brand reliability

Limited availability cycles apply. Stock turnover stays fast for popular UGREEN accessories.

Secure yours while available.