4x HDD 3.5" FAN 120mm box caddy case enclosure

This modular enclosure houses up to four 3.5" hard drives, efficiently cooled by a 120mm fan. Each drive is mounted on snap-in brackets, allowing tool-free removal of individual disks. The design includes easily detachable connector modules for quick maintenance or replacement.

The enclosure comes in two configurations:

• Horizontal version: Features rear cable exit through a vented grille, with a front-mounted 120mm cooling fan for optimal airflow.
• Vertical version: Designed with a top-mounted, tool-free removable fan that allows easy access to the drives. The bottom closing plate can also be removed without screws, simplifying access to the connector assembly.

Both models are built for maximum accessibility, efficient cooling, and clean cable management, making them ideal for professional or custom storage setups.

It is recommended to install the fan in exhaust mode (airflow directed outward) to improve hard drive cooling and maintain negative air pressure inside the case, preventing hot air buildup.

BOM:
8x PC Screw Fan
4x Countersunk screws M3x10 (max M3x15)