USB4 Hard Disk Box for Solid State and Mobile Storage, 40Gbps Aluminium Alloy Enclosure with Fan Cooling Option, Compact 50mm x 118mm x 13mm Design for Notebook and External Drive Protection
USB4 Hard Disk Box: 40Gbps Aluminium Enclosure for M.2 Solid-State Drives

This USB4 hard disk enclosure provides a protective housing for M.2 solid-state drives, combining fast 40Gbps data transfer capabilities with durable aluminium alloy construction. Measuring just 50mm by 118mm by 13mm, its compact form factor makes it suitable for portable storage solutions alongside notebooks and laptops. The enclosure transforms internal M.2 drives into external storage devices, offering both the K1717 standard model and the K1719 variant with integrated cooling fan to suit different thermal requirements. Complete with manual and packaging, it arrives as a ready-to-use single set for straightforward installation.
Features and Construction

The USB4 hard disk box delivers high-speed external storage through its aluminium alloy build and dual variant options. Its design focuses on practical protection for M.2 drives while maintaining portability for mobile computing scenarios.
Material and Build
Constructed from aluminium alloy, the enclosure provides structural protection for installed M.2 solid-state drives while aiding in heat dissipation through its metal housing. The material choice offers rigidity against physical impacts during transport and helps manage operating temperatures through passive cooling. Two distinct models accommodate different cooling needs: the K1717 standard enclosure relies on the aluminium's thermal properties, while the K1719 variant incorporates an active fan for additional airflow across the drive.
Size and Practical Fit
With dimensions of 50mm in width, 118mm in length, and 13mm in height, the enclosure maintains a compact profile suitable for portable storage applications. These measurements allow it to house M.2 drives without excessive bulk, making it convenient for use alongside notebooks and laptops where space is limited. The slim design facilitates easy packing in bags or placement on desks, while the aluminium construction adds minimal weight to the overall portable storage solution.
Uses and Placement

This hard disk box serves both professional data transfer needs and everyday external storage requirements. Its USB4 compatibility and dual model options support various usage scenarios from backup solutions to mobile workspace expansion.
Event or Professional Use
For professional applications requiring fast data transfer, the 40Gbps USB4 interface enables rapid file movement between systems, suitable for video editing workflows, data backup operations, or system migration tasks. The fan-equipped K1719 variant supports sustained high-performance usage by maintaining lower operating temperatures during extended transfer sessions. Its aluminium construction provides physical protection for valuable drive contents during transport between locations, making it appropriate for fieldwork or presentations where external storage is needed.
Everyday Home Use
In home computing environments, the enclosure offers expanded storage capacity for notebooks and laptops through external M.2 drives. The compact dimensions allow discreet placement on desks or media centres, while the standard K1717 model provides sufficient cooling for typical consumer usage patterns. It enables users to repurpose older M.2 drives as external backup solutions or expand gaming console storage without internal modifications. The single-set packaging includes all necessary components for straightforward home installation.
Benefits and Buying Value

The USB4 hard disk box delivers practical advantages through its speed, construction, and variant options. Its value stems from protecting drive investments while providing flexible connectivity for various computing devices.
Reuse and Low Maintenance
The enclosure enables reuse of existing M.2 solid-state drives as external storage, extending their useful lifespan beyond a single computer system. Aluminium construction requires minimal maintenance beyond occasional dusting, with no moving parts in the standard K1717 model besides the installed drive itself. The fan in the K1719 variant is designed for continuous operation with typical computer fan longevity, supporting drives through extended usage periods without requiring additional cooling solutions.
Why Choose This Product
This hard disk box offers specific advantages through its USB4 40Gbps speed rating, which exceeds older USB3 standards for faster data transfers. The aluminium build provides better thermal performance than plastic alternatives, while the choice between standard and fan-cooled models allows users to match cooling to their drive's requirements. Its compatibility with both solid-state and mobile storage applications makes it versatile across different usage scenarios, from desktop expansion to portable notebook solutions.

