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Black 42U server rack enclosure, 29.5 inches wide, fully assembled with locking reversible doors and side panels

Tripp Lite

Tripp Lite SR42UBWD 42U Server Rack 29.5" Wide 3000 lb

SKU CH-BR3J-0G9YC MPN SR42UBWD

A 42U server rack with 29.5" width for improved airflow, 3000 lb stationary capacity, and shipped fully assembled

  • TypeRack Enclosure
  • Rack Units42U
  • ColorBlack
  • Weight Capacity3000 lb stationary / 2250 lb rolling load capacity
  • Features4 interior vertical posts with unthreaded square hole openin
  • 42U capacity fits full-height server deployments
  • 5" (750mm) width optimises front-to-rear airflow
  • 3000 lb stationary load rating supports dense equipment
  • 2250 lb rolling capacity allows safe relocation
  • Ships fully assembled for immediate installation

42U rack enclosure for dense server deployments

The Tripp Lite SR42UBWD provides 42U of rack space inside a 29.5 inch wide cabinet designed to optimise airflow around high-density equipment. A stationary weight capacity of 3000 lb and a rolling load capacity of 2250 lb support heavy blade chassis and storage arrays. Four interior vertical posts with unthreaded square holes accept standard rack-mount hardware. The unit ships fully assembled for immediate deployment.

Wide 750 mm width improves thermal management

The 29.5 inch width creates additional side clearance that enhances front-to-rear ventilation across populated racks. Locking, removable and reversible doors allow flexible aisle placement while maintaining physical security. Removable side panels simplify cable routing and hardware maintenance without requiring complete rack disassembly. These features reduce installation time and ongoing operational friction in busy data centres.

Heavy-duty welded steel frame ensures structural

The black powder-coated enclosure resists corrosion and handles sustained loads up to 3000 lb without flex. Integrated casters and levelling feet enable precise positioning on raised or solid floors. Square-hole posts provide tool-less mounting compatibility with most server and network gear. The fully assembled delivery eliminates on-site frame alignment and bolt-tightening tasks.

Highlights

  • 42U capacity fits full-height server deployments
  • 5" (750mm) width optimises front-to-rear airflow
  • 3000 lb stationary load rating supports dense equipment
  • 2250 lb rolling capacity allows safe relocation
  • Ships fully assembled for immediate installation

Specifications

BrandTripp Lite
ModelSR42UBWD
TypeRack Enclosure
Rack Units42U
ColorBlack
Weight Capacity3000 lb stationary / 2250 lb rolling load capacity
Features4 interior vertical posts with unthreaded square hole openings
29.5" (750mm) width for optimizing airflow through cabinet
Ships fully assembled
Massive front to rear ventilation capacity
Locking, removable, reversible front and rear doors
Locking, removable side panels keyed alike with doors
Preinstalled casters and leveling feet
Rolls through standard 7 foot doorway
Includes 50 pieces of M8 cage nuts and 50 pieces of M8 screws (equipment mounting hardware)
Shipping weight165.56 kg
Package size2146 × 1194 × 855 mm

Questions about this item

Do the vertical posts need periodic tightening or replacement over time?

The four interior vertical posts use unthreaded square-hole openings that accept standard cage nuts; no threaded holes exist to loosen, so the posts themselves do not require tightening or replacement.

Will the 3000 lb stationary rating or the 2250 lb rolling limit be reached first when the rack is fully loaded and moved?

The rolling load capacity of 2250 lb is the lower figure, so it becomes the limiting factor whenever the cabinet is relocated with equipment installed.

How much heat builds up inside the 29.5" wide enclosure when it runs continuously with a full load?

The 750 mm wide frame provides massive front-to-rear ventilation, allowing high-volume airflow that keeps internal temperatures close to ambient even under sustained full-load operation.

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