Eaton SR25UBEXP 25U Server Rack Cabinet 3000 lb Capacity

Eaton SR25UBEXP – 25U Rack Cabinet / Expansion Enclosure

Overview :

The SR25UBEXP from Eaton is a 25U standard-depth half-height rack enclosure designed to house 19-inch EIA-310 compliant rack equipment for data centers, server rooms, or network closets. It is intended for use in bayed configurations: multiple cabinets can be joined side-by-side by using its integrated baying tabs, making it suitable for scalable deployments. This “EXP” variant omits side panels, allowing easier cable access and improved ventilation when racks are grouped in rows. The enclosure ships fully assembled, with front and rear locking doors, roof, bottom opening, and mounting hardware included, enabling quick deployment without on-site assembly. Preinstalled casters and leveling feet allow repositioning before final placement. SR25UBEXP fits well in branch offices, edge sites, or data center floor installations where flexible cable management and dense equipment layout matter.

Key Features

• 25U rack height, standard-depth frame for 19" equipment

• Expansion model without side panels for baying racks

• Adjustable vertical mounting rails, 4–37" depth range

• Top vented panel and open bottom for airflow and cable access

• Ships assembled with casters and levelers for easy deployment

Technical Specifications