UGREEN M.2 SSD Enclosure User Manual

Introduction

The UGREEN M.2 SSD Enclosure is designed to convert your M.2 NVMe or SATA SSD into a portable external storage device. Featuring dual protocol support and a high-speed USB 3.1 Gen2 interface, it offers fast data transfer rates and broad compatibility. Its ultra-slim aluminum shell ensures efficient heat dissipation, while the included silicone case provides added protection.

UGREEN M.2 SSD Enclosure with 10Gbps speed, showing USB-C and USB-A cables.

Package Contents

Please check the package for the following items:

• UGREEN M.2 SSD Enclosure
• USB-C to USB-C Cable
• USB-A to USB-C Cable
• Thermal Pad
• Screwdriver (for securing the SSD, though the main installation is tool-free)
• Spare SSD holder/screw
• Silicone Protective Case
• User Manual

Detailed view of all package contents.

Specifications

Detailed specifications from product packaging.

Setup Instructions

Follow these steps to install your M.2 SSD into the enclosure:

1. Open the Enclosure: Gently push the end cap of the enclosure to slide open the internal tray. The design is tool-free for easy access.
2. Identify SSD Type: Determine if your M.2 SSD is NVMe (M-Key) or SATA (M&B-Key). The enclosure supports both.


Diagram illustrating M.2 SSD key types (M-Key for NVMe, M&B-Key for SATA).

3. Insert SSD: Carefully align your M.2 SSD with the corresponding slot on the internal PCB tray and insert it firmly.
4. Secure SSD: Use the provided plastic fastener or screw to secure the SSD in place on the tray.
5. Apply Thermal Pad: Peel off the protective films from both sides of the thermal pad and place it onto the SSD chip. This helps in heat dissipation.
6. Close Enclosure: Slide the internal tray back into the aluminum shell until it clicks securely into place.
7. Apply Silicone Case (Optional): For additional protection and grip, slide the silicone protective case over the enclosure.

Internal view of the enclosure with M.2 slot.

Operating Instructions

1. Connect to Device: Use the provided USB-C to USB-C cable or USB-A to USB-C cable to connect the enclosure to your computer, laptop, smartphone, or tablet.
2. Accessing the Drive:
   • New SSD: If you are using a brand new SSD, it may need to be initialized and formatted before it appears in your operating system's file explorer. Refer to your operating system's disk management tools for this process.
   • Existing SSD: If your SSD already contains data, it should appear as an external drive in your file explorer (e.g., 'This PC' on Windows, 'Finder' on Mac).
3. Data Transfer: Drag and drop files to and from the external drive as you would with any other storage device. The enclosure supports up to 10Gbps transfer speed for NVMe SSDs and 6Gbps for SATA SSDs, depending on your SSD and host device's USB port capabilities.


Data transfer speed capabilities.

4. Smart Sleep Mode: The enclosure features a smart sleep mode that activates after 15 minutes of inactivity to save power and extend the lifespan of your SSD.


Smart Sleep Mode for power saving.

Product overview and installation demonstration video.

Maintenance

• Thermal Management: The aluminum casing acts as a heatsink. Ensure the thermal pad is correctly installed on your SSD to facilitate heat transfer to the enclosure.
• Cleaning: Use a soft, dry cloth to clean the exterior of the enclosure. Avoid using liquid cleaners or solvents.
• Storage: When not in use, store the enclosure in a cool, dry place. The included silicone case can help protect it from minor bumps and scratches.

Troubleshooting

Drive Not Detected

• Check Connections: Ensure the USB cable is securely connected to both the enclosure and your host device. Try a different USB port or cable.
• SSD Installation: Verify that the M.2 SSD is correctly seated in its slot and secured.
• Initialization/Formatting: For new SSDs, ensure it has been initialized and formatted in your operating system's Disk Management (Windows) or Disk Utility (Mac OS).
• Compatibility: Confirm your M.2 SSD is either NVMe (M-Key) or SATA (M&B-Key) and matches the enclosure's dual protocol support.

Slow Transfer Speeds

• USB Port: Ensure you are connecting to a USB 3.1 Gen2 (10Gbps) or compatible port on your host device for optimal performance. Connecting to a USB 2.0 port will result in significantly lower speeds.
• SSD Performance: The actual speed is limited by the SSD's capabilities.
• Cable Quality: Use the provided high-quality cables.

Overheating

• Thermal Pad: Ensure the thermal pad is correctly installed on the SSD to transfer heat to the aluminum casing.
• Workload: High-performance SSDs can generate significant heat under heavy load. While the aluminum casing aids dissipation, prolonged heavy use might lead to higher temperatures, which are generally within safe operating limits (e.g., up to 65°C).
• Radiators: SSDs with pre-installed thick heatsinks may not fit inside the enclosure due to limited space.

Compatibility with Specific Devices (e.g., Phones, TVs)

• OTG Support: For smartphones and tablets, ensure your device supports USB On-The-Go (OTG) functionality.
• Operating System Support: Some devices (e.g., certain Android phones, Smart TVs) may have limitations on external storage protocols or file systems.

User Tips

• Thermal Pad is Key: Always use the included thermal pad during installation. It significantly helps in transferring heat from the SSD to the aluminum enclosure, keeping your drive cooler and maintaining performance.
• Check Your SSD Key Type: Before purchasing, verify if your M.2 SSD is M-Key (NVMe) or M&B-Key (SATA) to ensure compatibility. This enclosure supports both.
• Linux Compatibility: Users have confirmed successful operation and even OS installation on Linux distributions like Xubuntu 18.04.
• Bootable Drive: The enclosure can be used to create a bootable external drive for installing operating systems on other PCs.
• Smart Sleep Mode: The enclosure's 15-minute smart sleep mode is designed to save power and extend SSD life. If you experience unexpected disconnections, check your operating system's power management settings, as they might influence this feature.
• Monitor Temperatures: While the enclosure provides good heat dissipation, high-performance NVMe SSDs can still get warm under heavy, sustained workloads. Temperatures around 55-65°C are generally considered normal for such scenarios.

Warranty and Support

UGREEN products are designed to meet high-quality standards. For warranty information, technical support, or service inquiries, please refer to the official UGREEN website or contact their customer service directly. Keep your purchase receipt for warranty claims.