AtlasIED 540-25 25" Deep Stand Alone or Gangable Rack, 40RU

Optimize your security, surveillance and network deployments with the AtlasIED 540-25 stand-alone or gangable rack cabinet. This AtlasIED 40RU rack cabinet delivers a compact 25.5in depth and full 19" rack compatibility, giving integrators a secure, ventilated enclosure for servers, DVR/NVRs, switches and monitoring equipment. The welded 16-gauge CRS frame and removable rear door with reversible hinging provide robust protection and convenient service access, while perforated panels and top openings support effective front-to-rear airflow and optional fan installation to reduce heat-related failures.

Designed for real-world installs, the 540-25 includes adjustable 12-gauge mounting rails, multiple conduit knockouts and slotted rail supports for tidy vertical cable management—ideal for multi-rack ganging in control rooms and surveillance closets. Compliance with UL listings plus TAA/NDAA helps meet public-sector and enterprise procurement requirements. Whether you’re mounting security appliances, IP cameras, monitoring gear or AV systems, this AtlasIED rack cabinet combines durability, cooling and installer-friendly features. Order the 540-25 to streamline rack installations and protect critical equipment in security, surveillance and networking applications.

• Secure, service-friendly enclosure that protects surveillance, security and networking equipment while allowing fast technician access
• Improved airflow and venting (front/rear/side) to reduce equipment overheating and extend component life
• Flexible mounting and gangable design with adjustable 12-gauge rails for easy installation of 19" accessories and cable routing
• Installer-friendly top and conduit knockouts for clean cable entry, EFP fan compatibility and simplified conduit runs
• Built to commercial standards (welded 16-gauge CRS, UL listed, TAA/NDAA compliant) with a 60-month limited warranty for long-term reliability