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This external hard drive expansion base provides a consolidated storage solution for users needing to house multiple 2.5-inch drives in a single enclosure unit. Measuring 163mm x 126mm x 87mm, the K305BU3S model combines ABS plastic and metal construction to create a protective housing that accommodates four separate drives. With included mounting brackets, connectivity cables, and power adapter, this expansion base offers a complete setup for expanding external storage capacity without requiring multiple individual enclosures.
The K305BU3S expansion base is designed as a practical storage solution with specific dimensional and material characteristics that define its functionality.
This expansion base serves specific storage expansion needs across different usage scenarios, from professional data management to personal storage solutions.
The expansion base offers practical advantages centred on its specific configuration and included components rather than unsupported performance claims.

External Hard Drive Enclosure Expansion Base for Four 2.5-inch Drives with ABS and Metal Construction Measuring 163mm x 126mm x 87mm with USB Data Cable and Power Adapter Included in K305BU3S Variant
£107.98
Sale price
£107.98
Regular price
K305BU3S External Hard Drive Expansion Base for Four 2.5-inch Drives with 163mm x 126mm x 87mm Dimensions

Features and Construction

Material and Build
Constructed from ABS plastic combined with metal components, this enclosure provides a rigid protective structure for housed drives. The ABS material offers impact resistance while the metal elements contribute to overall structural stability. This material combination creates a durable housing without making unsupported claims about specific protection levels or longevity.Size and Practical Fit
Measuring 163mm x 126mm x 87mm, the enclosure presents a compact footprint relative to its four-drive capacity. These dimensions allow the unit to house multiple 2.5-inch drives while maintaining manageable proportions for desktop placement. The size specification comes directly from source measurements without additional performance implications.Uses and Placement

Event or Professional Use
For professional settings requiring multiple drive access or consolidated storage, this four-bay enclosure provides a single-unit solution. The included four mounting brackets allow installation of different 2.5-inch drives, potentially serving data backup, media storage, or system expansion needs where multiple drives must remain externally accessible through one connection point.Everyday Home Use
In home environments, this expansion base can organise multiple 2.5-inch drives that might otherwise require separate enclosures. The complete package with cables and adapter enables straightforward setup for personal storage expansion, media libraries, or backup systems without technical complexity beyond drive installation and connection.Benefits and Buying Value

Reuse and Low Maintenance
The enclosure's construction from ABS and metal suggests potential for reuse across different drive installations, though specific durability data isn't provided. The design allows drives to be mounted, removed, and replaced using the supplied brackets, creating a reusable housing system rather than a single-use product.Why Choose This Product
This expansion base provides value through its specific four-drive capacity in measured 163mm x 126mm x 87mm dimensions with complete connectivity inclusion. The K305BU3S variant options accommodate different regional power standards while maintaining the core functionality of housing multiple 2.5-inch drives in one consolidated unit with all necessary mounting and connection components supplied.
