Rack drawer PULSAR 19" 4U RAS-R4 — 4U sliding equipment drawer for 19-inch racks

PULSAR RAS-R4 is a 4U sliding equipment drawer designed for standard 19-inch racks. The drawer is made for installation into server cabinets, network racks and AV enclosures where a compact, accessible storage solution is required. It provides a flat, secure platform for tools, cables, small peripherals and maintenance parts while occupying only 4U of rack space.

Advantages

The metal construction ensures durability and stable mounting in a 19-inch frame. Smooth sliding rails enable easy access to stored items and allow the drawer to be extended and retracted without tools. The design secures small equipment and consumables inside the rack, reducing clutter and improving accessibility during maintenance. Compatibility with standard 19" racks simplifies integration into existing setups.

Suitable for

• Server rooms and data centers for storing tools and spare parts
• Network cabinets to organize patch cables and small modules
• Audio‑visual racks for remote controls, adapters and accessories
• Maintenance and service cabinets where quick access to small items is required

Key specifications

• Form factor: 4U rack-mount drawer for 19-inch racks
• Mount type: front-mounted sliding installation into 19" frame
• Material: metal construction for rigidity and wear resistance
• Operation: sliding rails for full or partial extension
• Intended use: storage of tools, cables, small peripherals and maintenance parts

How to use

Install the drawer into the 19-inch rack by aligning the mounting holes with the rack rails and fastening with appropriate rack screws. After mounting, slide the drawer to access stored items; the rail mechanism supports smooth extension and retraction. Arrange tools, cables and small accessories inside the drawer to prevent shifting during movement. Close the drawer after use to maintain tidy rack space and to protect contents.

Usage recommendations

Use compatible rack-mount screws and follow the rack manufacturer's load limits when installing the PULSAR 4U sliding drawer. Distribute weight evenly across the drawer surface, avoid overloading beyond the rack's allowed capacity, and secure loose items inside the drawer to prevent damage during movement.