Rack drawer Stalflex RD19-4U-320B 19" 4U 320mm Black

Stalflex RD19-4U-320B is a 19-inch 4U rack drawer with a 320 mm mounting depth and a black finish. It is made for installation in standard 19" server and equipment racks to provide a sliding storage compartment for tools, accessories and small devices. The drawer slides on rails to allow front access and can be mounted in occupied or empty rack spaces to optimize cabinet organization and protect contents during transport or maintenance.

Advantages

The rack drawer offers secure storage with smooth sliding rails for controlled opening and closing. Its compact 4U height and 320 mm depth make it compatible with a wide range of rack-mounted systems while preserving usable space for other equipment. The black finish provides a neutral appearance that integrates with standard server cabinets. The unit is designed to protect stored items from dust and movement while simplifying access from the front of the rack.

Suitable for

• Storage of tools and small hand-held devices in server rooms
• Organization of cables, adapters and spare parts in equipment racks
• Temporary placement of maintenance supplies during servicing
• Small-item secure transport within a rack cabinet

Key specifications

• Mounting standard: 19-inch rack
• Height: 4U
• Depth: 320 mm (mounting depth)
• Finish: black
• Access: front sliding drawer on rails
• Intended use: storage compartment for tools, accessories and small devices

How to use

Mount the drawer in a free 4U space in a standard 19" rack using compatible rack screws and cage nuts or threaded rails. Ensure the mounting depth of the rack can accommodate the 320 mm depth before installation. After securing the unit, slide the drawer to access stored items from the front; close it fully to secure contents. Avoid overloading the drawer beyond its practical capacity and distribute weight evenly to maintain smooth sliding action.

Usage recommendations

Check rack compatibility (mounting holes and depth) before installation. Use the drawer for non-heavy items such as tools, adapters and small spares; for heavier equipment consider dedicated mounting shelves. Periodically inspect and lubricate sliding rails if access becomes stiff, and secure loose objects inside the drawer to prevent movement during cabinet transport.