USB4 Hard Disk Box for SSDs and NVMe Drives, Compatible with Mobile Devices, Laptops, and MacBooks via Thunderbolt 3 or USB-C, Aluminium Alloy Enclosure with 40Gbps Transfer Speeds, Compact Size 50 x 118 x 13mm
USB4 Hard Disk Enclosure for M.2 NVMe SSDs with 40Gbps Speed and Aluminium Build

This external hard disk enclosure is engineered to house an M.2 NVMe solid-state drive, transforming it into a portable, high-performance storage device. Leveraging the USB4 interface, it achieves theoretical transfer speeds of up to 40 gigabits per second, facilitating rapid data backups, video editing workflows, and large file transfers. Its primary function is broad compatibility, designed to connect to modern mobile phones, tablets, and laptops that feature Thunderbolt 3 or USB-C ports. The product is offered in two distinct models: the K1717, a standard USB4 enclosure, and the K1719, which incorporates an active cooling fan, providing users with a choice to suit different usage intensities and thermal requirements.
Features and Construction

This enclosure combines high-speed connectivity with a robust physical design. The core appeal lies in its support for the latest storage protocols and its adaptable form factor, packaged in a set that includes all necessary documentation.
Material and Build
The chassis is fabricated from aluminium alloy, a material chosen for its favourable strength-to-weight ratio and its natural ability to conduct heat away from the internal M.2 SSD. This aids in maintaining lower operating temperatures, which can help preserve SSD performance and longevity during sustained data transfers. The construction focuses on creating a secure and protective shell for the valuable SSD component inside.
Size and Practical Fit
With dimensions of 50mm in width, 118mm in length, and 13mm in height, the enclosure is notably compact. This small footprint makes it easy to transport in a laptop bag or pocket, ensuring your high-capacity storage is always available without adding significant bulk. The size is specifically tailored to accommodate standard M.2 NVMe SSD form factors while minimising excess space.
Uses and Placement

The enclosure's high-speed interface and device compatibility make it suitable for both professional and personal computing tasks. It serves as a bridge between internal NVMe storage and a wide ecosystem of host devices.
Event or Professional Use
For photographers, videographers, or IT professionals on the move, this box allows for the creation of a fast, swappable project drive. The 40Gbps bandwidth is sufficient for editing 4K video footage directly from the external drive or for quickly cloning system images. The fan-equipped K1719 model is particularly relevant for scenarios involving prolonged, high-intensity data read/write operations where thermal management is a priority.
Everyday Home Use
At home or in the office, it provides a straightforward way to expand laptop storage or create a large, fast backup destination for family photos, media libraries, or game installations. Its plug-and-play nature with modern computers and some mobile devices simplifies the process of adding substantial extra storage without opening up your primary device.
Benefits and Buying Value

The value proposition centres on leveraging existing or new M.2 NVMe SSDs and achieving USB4's high performance in a portable format. It offers a reusable and upgradeable storage solution.
Reuse and Low Maintenance
The enclosure gives a second life to a spare M.2 SSD from a laptop upgrade or allows for future-proofing by letting you install the latest, fastest SSD you purchase. Maintenance is minimal, largely confined to ensuring the connection ports are kept clean and, for the K1719 model, checking that the fan intake is free from dust obstruction over time.
Why Choose This Product
This product is a match for users who need the maximum possible speed from external storage and have devices equipped with USB4 or Thunderbolt 3 ports. The choice between the K1717 and K1719 models allows you to decide on the level of cooling you require. Its aluminium build and complete kit presentation mean it arrives ready to use, requiring only the addition of your chosen SSD.

