Middle Atlantic BL1/2 1/2SP FLANGED BLANK ANO

Product Overview

The Middle Atlantic BL1/2 is a 1/2-space flanged aluminum blank panel with a black brushed and anodized finish, designed for closing non-full-space gaps in AV equipment racks. This half-space panel provides a finished, professional appearance for rack positions where a full 1U blank panel would be too large — such as fractional-space gaps created by partial-space devices or UMS shelf configurations. The 16-gauge aluminum construction is easy to machine for custom modifications, and the black brushed anodized finish matches other Middle Atlantic aluminum rack accessories for visual consistency.

Product Description

Not all gaps in AV equipment racks are full rack units. Fractional-space devices, partial-unit shelves, and transition spaces between full-height components often leave half-space or smaller openings that standard 1U blank panels cannot fill correctly. The Middle Atlantic BL1/2 addresses this with a flanged aluminum blank panel sized at 1/2 rack unit, providing a clean and proper closure for these fractional gaps. Beyond aesthetics, the BL1/2 also serves an important thermal management function — even small open gaps in the rack face can disrupt controlled airflow, and closing these gaps with properly fitted panels ensures that cooling air flows through components as intended rather than bypassing them. The black brushed and anodized finish matches Middle Atlantic's BL series aluminum accessories and complements RSH4A rackshelves and other anodized components in high-end rack builds. The 16-gauge aluminum is machinable for any custom modifications that may be required. Flanged edges provide the structural rigidity needed to keep the 1/2-space panel flat and secure in the rack face.

Key Features

• Half-Space Coverage — Fills 1/2 rack unit gaps created by partial-space devices and fractional shelf configurations.
• Black Brushed Anodized Finish — Premium anodized aluminum finish matches BL series and other Middle Atlantic anodized accessories.
• 16-Gauge Aluminum Construction — Lightweight and machinable for custom cutouts while providing necessary panel rigidity.
• Flanged Design — Flanged edges provide structural stability and a flush, flat panel face in the rack.
• Thermal Management Support — Closes fractional rack gaps to prevent airflow short-circuits and maintain controlled cooling.

Technical Specifications