StarTech.com JCM-19NA 2U Perforated Blank Panel 19in Black

2U Perforated Blank Panel for 19-Inch Racks

This 2U perforated blank panel fits standard 19-inch server racks and network cabinets. It is made of cold-rolled steel with a black powder coating for durability. The panel ships disassembled for compact storage and assembles quickly on site. It provides a breathable cover that maintains airflow while closing unused rack space.

Hexagonal Perforated Venting Maximises Airflow

The hexagonal perforation pattern allows air to pass through the panel while blocking open U-spaces that disrupt front-to-rear cooling. This helps maintain the intended airflow path inside the enclosure. The design suits installations where thermal management depends on consistent air movement across populated equipment. No fan or active cooling is included with the panel.

2U Rack Unit Height Fills a Single Standard Gap

The panel occupies exactly 2U of vertical rack height, matching the industry-standard spacing for 19-inch enclosures. Assembled dimensions are 19 inches wide by 3.48 inches high by 0.35 inches deep. It is intended for builders who need to close a 2U opening while preserving ventilation. Buyers who need a solid blanking plate without perforations should choose a different panel.