Apc ACDC2575 Blanking Panel 42-48U Server Rack

Product Description

The APC ACDC2575 is a blanking panel designed for use in 42U to 48U server rack enclosures. Blanking panels fill unused rack unit spaces to maintain proper airflow management within the enclosure, preventing hot exhaust air from recirculating back to equipment intake zones. This reduces thermal stress on active components and helps maintain stable operating temperatures throughout the cabinet. The ACDC2575 is installed by data center technicians and IT infrastructure professionals during rack builds or when reconfiguring equipment layouts. It ships as a single unit and mounts into standard rack rails without tools in most configurations.

This blanking panel is suited for installation in 42U to 48U rack enclosures, including those used in data centers, server rooms, network closets, and similar controlled environments. It is appropriate for any rack build where open rack unit slots are present and airflow containment is required. Proper blanking of unused rack space is a recognized best practice in data center infrastructure management and is often required by facility cooling design standards.

Key Features

• Fills unused rack unit slots to enforce front-to-back airflow paths
• Prevents hot-aisle air from recirculating into cold-aisle equipment intakes
• Compatible with 42U to 48U rack enclosure heights
• Sold as a single unit for flexible quantity ordering

Compatibility

Designed for use in 42U to 48U rack enclosures as an airflow management accessory. Specific compatible rack model families were not provided in the product data; verify rack rail compatibility before ordering.

Installation Notes

Blanking panels are installed by data center technicians or IT infrastructure personnel and require no special tools in most standard rack configurations. Power does not need to be shut down to the rack to install blanking panels, but observe standard ESD precautions when working in proximity to live equipment. Panels should be installed in all unused rack unit slots to maintain intended airflow patterns. Remove and reinstall panels whenever equipment is added or removed from the rack.