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Black 12U server rack enclosure, 33.5 inches deep, fully assembled with locking reversible front door and removable side panels

Tripp Lite

Tripp Lite SR12UB 12U Server Rack 33" Deep

SKU CH-D4CH-192WB MPN SR12UB

A 12U server rack enclosure with 33.5-inch depth, 1,000-lb load capacity and locking reversible front door

  • Rack height12U
  • Product typeRack Enclosure
  • Product colorBlack
  • Key featuresExtended depth of 33 in allow for standard server installati
  • 12U rack space with 1,000-lb load capacity
  • 33" depth fits standard servers up to 32.5" deep
  • Locking reversible front door and removable side panels secure equipment
  • Adjustable 19" rails with square holes in quarter-inch increments
  • Ships fully assembled for immediate installation

12U rack enclosure for standard servers

The SR12UB provides 12U of 19-inch rack space in a black cabinet that ships fully assembled for immediate deployment. Its extended 33-inch depth accommodates standard server chassis without modification. A 1,000-lb. static load rating supports dense equipment stacks in office or data-room environments.

Reversible door and removable panels

A locking front door reverses to suit aisle layout while locking side panels lift off for quick service access. Square mounting holes on front and rear rails adjust in quarter-inch increments to fit gear from 3 to 32.5 inches deep. Numbered rack spaces simplify asset tracking during installation and audits.

Casters and leveling feet for mobility

Four casters let the 25-inch high, 23.6-inch wide, 33.5-inch deep cabinet roll into position before leveling feet lock it in place. Rails carry up to 250 lbs of equipment with included hardware. RoHS compliance meets green procurement policies for regulated deployments.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $613.99
Pricier than about 87% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Brand nameTripp Lite
Model nameSR12UB
Product typeRack Enclosure
Product colorBlack
Size & build
Rack height12U
Shipping weight50.80 kg
Package size940 × 787 × 686 mm

Questions about this item

Will the vertical rails or casters need periodic adjustment or replacement?

The rails adjust in quarter-inch increments and support 250 lbs with included hardware; the unit includes casters and leveling feet for positioning.

What is the maximum load the rack can handle before the frame or rails become the limiting factor?

The enclosure is rated for a 1,000-lb total load capacity, while each rail pair supports up to 250 lbs of equipment.

Does the cabinet generate any noise or heat, and what is its power draw when fully populated?

The rack itself is a passive metal enclosure with no fans or power supply, so it produces no noise, heat, or power draw.

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