Eaton SR42UBDP Tripp Lite 42 U Deep Server Rack Enclosure Cabinet

Eaton SR42UBDP Tripp Lite 42 U Deep Server Rack Enclosure Cabinet

Overview

The Eaton SR42UBDP is a 42-unit high (42U) server rack cabinet engineered for IT installations that require greater depth than standard racks—such as full-length servers, storage arrays with rear-mounted power supplies, and large cable bundles. With an internal usable depth of up to ~42″ (~1070 mm) and an external depth of ~48.5″ (~1232 mm) the SR42UBDP offers the extra real estate needed without stepping into non-rack or custom solutions. 
It ships fully assembled and includes pre-installed heavy-duty casters and leveling feet so you can roll it into place and begin mounting equipment immediately. Front and rear doors are locking and reversible, side panels are removable and keyed-alike, and the split-rear door design allows the cabinet to sit closer to walls, maximizing floor-space efficiency.The SR42UBDP supports up to 3,500 lb (1,588 kg) of stationary load capacity, making it suitable for dense server or storage configurations, and a rolling load rating of 2,250 lb (≈1,022 kg) during deployment. Rails are adjustable in ¼-inch increments to accommodate equipment depth variation and mounting flexibility.This enclosure is a solid choice when you anticipate equipment growth, need deeper depth for rear serviceability or cable management, and want a cabinet that integrates with standard racks, PDUs and accessories while maintaining a professional finish and secure infrastructure.

Key Features

• ~45″ (1143 mm) deep internal design ensures compatibility with deep-chassis servers, large storage systems and heavy cable routing

• Ships fully assembled with casters & levelers — reduces onsite build time and speeds deployment

• Rated for 3,500 lb stationary load and 2,250 lb rolling load — ideal for high-density rack installations

• Locking front/rear doors, removable keyed side panels, split-rear door design provide secure and service-friendly access

Technical Specifications