Network cabinet ROLINE 26.21.0239 19" 47U 800x800 mm glass door, black

19-inch network cabinet ROLINE 26.21.0239 is a 47U free-standing rack with an 800 x 800 mm footprint and a black finish. The cabinet features a full-height front glass door that provides visibility of mounted equipment while maintaining a secured, ventilated enclosure. It is designed for standard 19" mounting of servers, switches, patch panels and cable management accessories, offering organized installation and physical protection for equipment in small data centers, server rooms and network closets.

Advantages

The cabinet combines a robust steel frame with a tempered glass front door to balance strength and visibility. With 47U of usable mounting height and a compact 800 x 800 mm footprint, it allows high-density equipment deployment where floor space is limited. The structure supports standard 19" rails and includes features for cable routing and ventilation to help maintain orderly installations and adequate airflow for installed devices.

Suitable for

• Small and medium data centers
• Server rooms and IT closets
• Network distribution and patching points
• Telecommunications equipment housing
• Environments requiring visible yet secured equipment access

Key specifications

• Rack height: 47U usable mounting units
• External footprint: 800 x 800 mm (width x depth)
• Front door: full-height tempered glass door in black finish
• Mounting: standard 19" mounting rails compatible with 19" equipment
• Type: free-standing floor cabinet
• Construction: steel frame with glass front panel
• Color: black

How to use

Place the cabinet on a level floor capable of supporting the fully loaded weight and allow space for rear and front access. Install equipment on the 19" mounting rails, starting from the bottom and distributing weight evenly. Use included or compatible cable management accessories to route power and network cabling through available side or rear openings. Ensure airflow paths are not obstructed; maintain clearance at front and rear for intake and exhaust. If required, secure the cabinet to the floor following local regulations and site requirements.

Usage recommendations

For reliable operation, plan rack layout to balance heavy devices low and central, reserve U-space for cable management panels, and verify ventilation or active cooling if installing heat-generating servers. Lock the glass door when physical access control is required, and use grounding and surge protection as part of the overall installation.