Seinäkotelo Extralink Extralink rack-asennuskaappi 4U 600x600 musta

The Extralink Rackmount cabinet 4U 600x600 in black is a wall-mounted network cabinet designed to store and secure small IT and telecom equipment. It provides 4U of rack space within a compact 600×600 mm footprint and supports a maximum recommended load suitable for small routers, switches, patch panels and CCTV equipment. The cabinet features a tempered glass front door with reversible opening, steel construction for structural stability and an integrated key lock for physical access control.

Advantages

This wall mounted rack offers a clear marked 4U height and a total height of 280 mm, making component placement and rail alignment straightforward. Snap fasteners on the side panels enable quick removal for installation and maintenance. The cabinet includes pre-mounted rack rails and provision for two fans in the ceiling to improve airflow, plus dedicated cable access points to simplify cable routing. Finished in black, it is suitable for professional and residential environments where space efficiency and tidy installation matter.

Suitable for

• Small office network equipment: switches, patch panels, and routers
• CCTV and video recording devices in compact control rooms
• Home network and media distribution installations
• Point-of-presence (POP) or edge networking for remote sites

Key specifications

• Rack capacity: 4U
• External height: 280 mm
• External width: 600 mm
• External depth: 600 mm
• Compatible with 19" rack-mount equipment
• Material: cold-rolled steel body with tempered glass front door
• Colour: Black
• Front door: reversible opening (left or right)
• Side panels: removable via snap fasteners
• Ceiling: two mounting positions for fans and cable conduit

How to use

Mount the cabinet securely to a structural wall capable of supporting the cabinet and its intended equipment. Install the pre-mounted rack rails at the indicated 4U positions and secure devices using appropriate rack screws and cage nuts. Use the reversible front door to suit the available clearance and lock it with the supplied key to limit access. Route cables through the dedicated conduit openings in the top or rear, and install fans in the ceiling positions if additional cooling is required.

Recommendations

To maintain safe operation, distribute equipment weight evenly and do not exceed the cabinet’s recommended load. Allow clearance around the cabinet for ventilation, and use the fan positions when installing active devices that generate heat. For security, keep the front door locked and restrict key access to authorized personnel only.