19 Inch Rack Blanking Panels 1U - 5U

In stock

Control airflow in your rack

  • Prevents mixing of hot and cold air to improve equipment performance
  • Conceals empty spaces in the server rack for a clean and professional look
  • Stability Flanges increase panel rigidity, reducing vibration and noise caused by airflow
  • What is a Blanking / Filler Panel?

Blanking panels ready for any environment

  • Sizes range from 1U - 5U (Call us if you need something bigger)
  • Tool-less blanking panels for fast installation (square hole racks only)
  • Tooled universal panels that work in any 19" rack (square, round, or threaded holes)
  • Vented blanking panels allow air to pass through while still giving the rack a clean look
Universal Blanking Panels
Grouped product items
Product Name SKU Qty
1U Universal Blanking Panel
$15.39 $13.99
102-1822
Out of stock
2U Universal Blanking Panel
$17.59 $15.99
102-1823
Out of stock
3U Universal Blanking Panel
$21.99 $19.99
102-1824
Tool-less Blanking Panels
Grouped product items
Product Name SKU Qty
1U Tool-Less Blanking Panel
$16.49 $14.99
102-1474

Blanking Panels, also called "filler panels", are used to control the airflow inside of server racks. Without blanking panels, the hot exhaust air from the rear of the servers will recirculate through empty spaces in the server rack into the air intakes on the front of the servers. This reused hot air will significantly reduce the cooling efficiency of the system. Filler panels are the easiest and first step towards achieving your Power Usage Effectiveness (PUE) goals. Unlike many products on the market, RackSolutions Filler Panels use an innovative stability flange design to prevent airflow from flexing the filler panel. This reduces noise and vibration when a high amount of air is pushed into the filler panel. Along with the increase in airflow efficiency, RackSolutions filler panels give your rack a seamless and professional appearance. All our blanking panels are compatible with all EIA Standard 19" racks and cabinets.

How Blanking Panels Help Direct Rack Airflow

Without the use of blanking panels, hot exhaust air can be recirculated back into the cold aisle and reduce the cooling efficiency of the system.

Conceals Empty Spaces

Here is an example of how blanking panels can cover up un-occupied rack spaces to give the rack a clean look.

Filler panels in rackFiller panels in rack
More Information
Visbility Bypass Enabled Yes
Dell Part Number Universal Blanking Panels
102-1822: A7007389
102-1823: A5540770
102-1824: A7741632
102-1825: A5540792
102-1826: A7097764

Vented Universal Blanking Panels
102-1881: A7287252

Tool-Less Blanking Panels
102-1474: A4284039
102-1475: A4290591
102-1477: A9581850
Included Hardware Universal Blanking Panels
1U-4U
  • (5) #12 screws
  • (5) #12 cage nut
5U-6U
  • (7) #12 screws
  • (7) #12 cage nut
Material Plastic, Steel
RoHS Compliant Yes
Vented/Non-Vented Non-Vented, Vented
TAA Compliant Yes
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