Why do data centers prefer wall-mounted cabinets? Revealing the secret of increasing space utilization by 50%

In the design of data centers and server rooms, space optimization and heat dissipation efficiency are core considerations. Although traditional floor-standing cabinets are stable, they often occupy a lot of ground space, while wall-mounted network cabinets are becoming the choice of more and more data centers due to their compact design, flexible deployment and efficient heat dissipation.

1. Wall-mounted cabinets vs. floor-standing cabinets: core advantage comparison

2. How can wall-mounted cabinets increase space utilization by 50%?

Three-dimensional space development: from "plane" to "vertical"

Traditional computer room: cabinets are arranged on the ground, and the passages occupy 40% of the space.

Wall-mounted solution:

Cabinets can be installed on walls, columns, or even under the ceiling

2-3 times the number of devices can be deployed in the same area

Modular design: expand on demand

Stackable architecture: some models support up and down series installation

Tool-free expansion: increase or decrease U positions through quick-release screws

Intelligent cable management

Hidden wiring trough: reduce 30% of the cable clutter in traditional cabinets

Rotatable cable management rack: no need to disassemble the equipment for maintenance

3. Standardized installation process (6 key steps)

Step 1: Positioning and marking

Use a laser level to determine the installation height (it is recommended that the bottom be 1.2-1.8m from the ground)

Mark the expansion bolt hole position (error ≤1mm)

Step 2: Drill and fix

Use M10 chemical anchor bolts for concrete walls

Use through-wall screws + steel plate pads for brick walls

Do not use plastic expansion tubes (insufficient load-bearing capacity)

Step 3: Cabinet hanging

Two people work together to lift, first hang the upper hook and then lock the bottom

Use 0.1m m feeler gauge to check the fit between the cabinet and the wall (gap <2mm)

Step 4: Verticality correction

Dual-axis level test (front and back/left and right tilt ≤1°)

Adjustment by gasket (stainless steel gasket is corrosion-resistant)

Step 5: Seismic reinforcement

Install inclined steel wire rope (diameter ≥6mm) in earthquake zones

Anti-slip rubber pad thickness ≥5mm

Step 6: Load test

Gradually increase counterweight (20%→50%→100%)

Continuously monitor settlement for 72 hours (should be ≤0.5mm)