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Black 1U Filler Panel 10 Pack

 Black 1U Filler Panel 10 Pack

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  • 2U Pass Through Blanking Panel
  • HotLok® 1U Blanking Panel with Temperature Strip
  • HotLok® White 1U Filler Panel
  • HotLok® White 2U Filler Panel

HotLok® Blanking Panels

Prevents mixing of hot and cold air

  • Use 1U versions on cabinets with standard 19-inch rail widths (483 millimeter)
  • Mount in any 19" square hole rack
  • Available in black.
NOTE: This information was provided by Upsite Technologies®. The blanking panels only work with square hole racks.
Product Name P/N: Availability Price Qty
HotLok® Black 1U Filler Panel 10 Pack 185-4659
In Stock


The HotLok® Blanking Panel is a snap-in blanking panel that seals the rack 29% better than the nearest competitor and helps you identify hotspots within minutes of installation. The cabinet temperatures are indicated in color-coded ranges, depending on location of temperature strip panel. The state-of-the-art technology, designed for 1U openings, controls airflow for optimized cooling effectiveness.


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