Cantilever Rack Shelf ProBase FS-1U-30-FRONT-GR 1U 300 mm front grey

ProBase cantilever rack shelf FS-1U-30-FRONT-GR is a 1U, 300 mm deep front-mounted rack shelf in grey designed for installation in standard server and network cabinets. The shallow shelf provides a stable horizontal surface for small devices, temporary tools or peripherals without consuming additional rack depth. Its front-mounted cantilever design ensures easy access from the cabinet front while keeping the rear area clear for cabling and airflow.

Advantages

The shelf offers a compact 1U form factor combined with 300 mm depth to support lightweight equipment and accessories. Constructed for rack compatibility, it mounts to standard front rails and provides reliable load support for maintenance tasks and temporary placement. The front-mounted cantilever position simplifies insertion and removal of devices, and the neutral grey finish integrates with most rack interiors.

Suitable for

• Mounting small network devices such as routers, modems and small switches
• Providing a temporary work surface for tools and laptops during maintenance
• Holding peripherals like external hard drives, power supplies or patch panels
• Organizing lightweight monitoring equipment or terminal adapters

Key specifications

• Form factor: 1U height compatible with standard 19" racks
• Depth: 300 mm usable shelf depth
• Mounting position: front-mounted cantilever design
• Color: grey finish suitable for rack interiors
• Material characteristics: rigid metal construction for stable support

How to use

Install the shelf on the cabinet's front mounting rails at the desired 1U position, aligning the cantilever brackets with the rack holes and securing with appropriate rack screws. Place devices centrally on the shelf to maintain balance and avoid exceeding the shelf's intended load capacity. Use the shelf for temporary placement during installation or maintenance, and remove or rearrange items as needed to maintain proper airflow and cable routing.

Usage recommendations

Use the shelf for lightweight equipment and temporary staging only; avoid placing heavy or vibration-sensitive devices on the cantilever surface. Ensure mounting hardware is compatible with your rack and periodically check fastenings for secure attachment.