Wall mount 12U rack ProBase W12-52x45-BL-O.B. 520x450mm Black Open Back

ProBase W12-52x45-BL-O.B. 12U wall mount rack is a compact open-back cabinet in black with external dimensions of 520 x 450 mm. Designed for mounting networking, server and audio/video devices where space is limited, the open rear panel provides straightforward cable routing and passive ventilation. The cabinet supports standard 19-inch mounting and secures equipment on vertical rails while keeping overall footprint small for wall-mounted installations in small server rooms, office network closets and telecommunications niches.

Advantages

The open-back design enables quick access to cables and connectors and improves airflow without additional ventilation hardware. Built for wall mounting, the cabinet saves floor space and positions equipment at an accessible height. Standard 19-inch mounting rails provide compatibility with routers, switches, patch panels and other rack-mount devices. A robust metal construction and professional finish ensure stable support and a discreet appearance suitable for office and technical environments.

Suitable for

• Small office networks and patching points
• Telecommunications closets and wiring cabinets
• Compact server or network edge installations
• Audio/video distribution and control equipment
• IoT gateways and network appliances in limited spaces

Key specifications

• Rack height: 12U
• External dimensions (W × D): 520 × 450 mm
• Mounting type: wall mount
• Rear: open-back for cable access and ventilation
• Mounting standard: 19-inch vertical rails
• Material: metal cabinet with protective black finish
• Weight capacity: suitable for lightweight to medium-weight networking equipment (refer to device weights for exact limits)

How to use

Mount the cabinet to a solid wall using appropriate anchors and fixings rated for the combined weight of the cabinet and installed equipment. Install 19-inch rack-mount devices on the vertical rails using standard rack screws; position heavier devices toward the bottom to maintain stability. Route power and network cabling through the open rear, securing cables with ties or cable management accessories as needed. Leave ventilation space around devices and avoid blocking the open rear to maintain passive cooling.

Usage recommendations

Choose wall anchors and installation hardware according to wall material and expected load. Verify the combined weight of installed equipment does not exceed the wall anchor ratings. For denser equipment configurations, consider additional support or mounting points and plan cable paths to prevent strain on connectors. Regularly inspect fastenings and cable organization to ensure continued safety and accessibility.