Middle Atlantic C5-ARB27 Adjustable Rack Rail Brackets, 27-Inch Depth
Overview
The Middle Atlantic C5-ARB27 provides adjustable rack rail mounting at 27 inches (68.6 cm) of usable depth inside the Middle Atlantic C5 credenza enclosure series. If you're dropping rack equipment into a C5 credenza and need rails that flex to fit varying chassis depths — rather than a fixed-depth rail that forces you to shim or reposition — the C5-ARB27 is the correct fit. At 5.4 lbs shipped, this is a hardware-only bracket kit; it adds no significant load to the credenza structure.
Compatibility
Designed specifically for the Middle Atlantic C5 credenza enclosure family. Fits rack equipment up to 27 inches deep, covering the majority of standard 1U–4U appliances, network video recorders, managed switches, and AV processors typically installed in credenza-format enclosures. Verify your chassis depth against the 27-inch rail span before ordering — if your equipment runs deeper, Middle Atlantic offers alternate depth variants in the rack accessories line. This bracket is not a universal rack accessory; it is engineered for C5 credenza geometry and rail attachment points specifically. For full AV and security rack builds, pair with compatible rack enclosures and panel accessories from the same credenza family to maintain structural alignment.
