The PBPS19007BK is a steel spacer blank panel designed for standard 19-inch equipment racks. Constructed from durable 14-gauge steel, it features a matte black smooth powder paint finish and is designed to fit EIA-310-D compliant rails. This panel occupies 4U of rack space with a height of 7.00 inches and includes four mounting slots. Its primary function is to fill unused rack space to improve cooling efficiency and prevent air re-circulation, making it a valuable component for maintaining optimal operating temperatures within an enclosure. The product is also RoHS and TAA compliant.