Eaton ETN-PBP1U10 19 in Tool-Less Plastic 1U Blanking Panel

Keep unused rack units from becoming airflow leaks. The Eaton ETN-PBP1U10 blanking panel kit fills 1U openings in standard 19 in racks, helping direct conditioned air through active equipment instead of recirculating through empty spaces. In high-density environments, that matters: better airflow control supports more stable inlet temperatures, cleaner thermal zones, and less strain on cooling infrastructure. The tool-less plastic design is built for fast deployment during rack builds, refreshes, and day-two changes. Instead of slowing down technicians with hardware and hand tools, these panels install quickly and stay in place as part of a disciplined rack layout. The 10-pack format is practical for staged rollouts, colocation cabinets, and standardized data center builds where consistency matters across rows and sites. For teams that care about uptime, thermal discipline, and presentation, blanking panels are a small component with outsized impact. They help close gaps, improve the look of the rack, and support the airflow strategy behind more expensive infrastructure investments.