1U Adjustable Server Rack Rails - 4 Post Mount (25cm - 45cm Depth)

Maximize the utility of your shallow depth racks with these Adjustable L-Shape Rack Rails . Specifically engineered with a compact range of 25cm to 45cm these rails are the perfect solution for wall-mounted data cabinets and smaller 4-post enclosures where standard deep rails simply will not fit.

These rails function as a heavy-duty support ledge allowing you to mount non-rackmount equipment�such as NAS drives UPS units and tower servers�into a standard 19-inch rack. The L-bracket design creates a stable platform for your gear to rest on while maintaining an open bottom structure. This ensures unrestricted vertical airflow which is critical for keeping compact equipment cool in tight spaces.

Key Features

• Compact Depth Range: Adjustable from 25cm to 45cm (approx. 10 inch to 18 inch) ideal for shallow wall cabinets.
• Universal 4-Post Fit: Attaches securely to the front and rear vertical posts of any standard 19-inch rack.
• L-Bracket Support: Provides a rigid steel ledge to support heavy equipment that lacks its own rack mounting ears.
• Space Efficient: The slim 1U profile takes up minimal vertical space leaving more room for your active equipment.
• Airflow Friendly: Open-bottom design prevents heat buildup unlike solid shelf units that can block ventilation.
• Durable Construction: Made from high-quality powder-coated steel for long-lasting load bearing support.
• Simple Installation: Telescopic design allows for quick adjustment to match your specific rack post spacing.

Applications

Home Use

• Mounting a custom home media server or NAS into a shallow wall-mounted network cabinet.
• Supporting a heavy UPS (Uninterruptible Power Supply) at the bottom of a small home lab rack.
• Organizing non-rackmount audio equipment in a compact AV enclosure.

Office and Professional Use

• Wall Cabinets: Essential for adding shelf-like support in shallow comms room cabinets (450mm or 600mm deep).
• Legacy Hardware: Securely mounting older routers or switches that are missing their original mounting brackets.
• Security: Supporting DVR/NVR security recording units that are too deep for standard cantilever shelves.
• Testing: Creating a temporary support bay for swapping out test equipment easily.

Dimensions & Specs

• Rack Height: 1U
• Mounting Depth Range: 25cm to 45cm (Adjustable)
• Material: Steel
• Colour: Black
• Type: Static L-Rails

Summary

A pair of adjustable 1U Server Rack Rails designed for shallow depth applications. With a range of 25cm-45cm these L-shaped brackets are perfect for wall cabinets providing robust support for non-rackmount gear like UPS units and NAS drives while optimizing airflow.

Keywords

Server Rack Rails Adjustable Depth 1U Rails L-Bracket Shallow Rack Mount Wall Cabinet Rails 25cm 45cm Chassis Runner Equipment Support Black