Lowell Manufacturing LER-4427-LRD 44U 27" Depth Enclosed Stand Alone Floor Rack without Rear Door and 2x Adjustable Rails, Black

SKU: LWLER4427LRD MFR: LER-4427-LRD
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Key Features

  • Maximize your space with this 44U rack enclosure, perfect for home or office server equipment.
  • Ensure top-notch security; this rack cabinet protects your valuable network devices from tampering.
  • Enjoy easy cable management with included features, keeping your setup organized and efficient.
  • Durable steel construction supports up to 3150 lbs, ensuring a reliable rack mount solution.
  • Optimize cooling with open top design, preventing overheating for consistent performance.
  • Adjustable rails offer modularity, accommodating various equipment sizes within the rack enclosure.
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Special Order?Estimated to Ship: 09/13/2025
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Lowell Manufacturing LER-4427-LRD Specifications

  • Construction

    16-gauge steel frame with 14-gauge steel top and 14-gauge steel bottom reinforced

  • Rack Units

    44U

  • Compliance & Certification

    EIA/TIA compliant
    UL 2416 Listed
    RoHS compliant
    Certified U.S. steel
    Made in Missouri, U.S.A.

  • Useable Depth and Height

    24.34 x 77.13" (618.24 x 1959.11mm)

  • Bottom Opening Depth and Width

    22.88 x 19.94" (581.15 x 506.48mm)

  • Top Opening

    7U

  • UL Listed Load Capacity

    3150 lbs (1428.83kg)

  • Dimensions (WxDxH)

    23.06 x 27 x 83.13" (585.73 x 685.80 x 2111.51mm)

About Lowell Manufacturing LER-4427-LRD

Because of its robust construction and versatile design, the LER-4427-LRD 44U 27" Depth Enclosed Stand Alone Floor Rack is an ideal storage solution for your electronic equipment. This sturdy and reliable rack is constructed from fully welded, certified U.S. 16-gauge steel, reinforced at all load-bearing junctions for maximum durability. Its strength is equivalent to 11-gauge steel, ensuring it can withstand heavy loads.

The rack features a sleek black wrinkle powder epoxy finish, adding a professional touch to any setting. Its design includes beveled edge corners on both the front and rear for added safety. The front of the rack boasts upper and lower vents for optimal airflow, ensuring your equipment stays cool.

The frame of this robust floor rack is equipped with nutserts, ready to accommodate an optional surface-mount door, which can be ordered separately. The rear of the rack includes removable knockout panels, providing easy access for conduit and wireless antennae. A removable blank project panel is also included in the frame below the door.

The standard model of this rack includes a recessed door with vents and a key lock for added security. If a rear door is not required, it can be omitted by adding the "LRD" suffix in the model number. The sides of the rack are welded and feature vents at the top and bottom for efficient heat dissipation.

The bottom of the rack includes a 10-32 threaded grounding stud, 3/8"-16 threaded T-nuts for optional leg levelers, and holes for anchor bolts, providing stability and grounding. The rack also features a configurable top with combination knockouts for easy cable management.

The 44U rack rails are fully adjustable, made from 11-gauge steel, and feature bi-directional numbered RU increments for easy installation and organization of your equipment. The rack comes with black pilot point screws with captive washers for quick installation.

This durable and reliable floor rack is EIA/TIA compliant, RoHS compliant, and UL 2416 listed in the U.S.A. and Canada, ensuring it meets all safety and environmental standards. With its space-saving design and adjustable rails, the LER-4427-LRD 44U 27" Depth Enclosed Stand Alone Floor Rack is the perfect storage solution for servers, networking equipment, and other IT hardware.

Lowell Manufacturing LER-4427-LRD Features

  • Configurable top with 7U opening for 19" panels (solid closure panels included)
  • Welded sides with vents
  • Open front (optional door)
  • Open back (optional door)
  • One-pair fully adjustable rails tapped 10-32 (printed RU scale)
  • Cable Management: multiple lacing points, knockout panels
  • Pilot Point screws with captive washers
  • Grounding stud
  • Threaded inserts (for optional leg levelers)
  • Beveled corners
  • Black wrinkle powder epoxy finish
  • Load capacity 3150 lbs

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Maximize your space with this 44U rack enclosure, perfect for home or office server equipment.
  • Ensure top-notch security; this rack cabinet protects your valuable network devices from tampering.
  • Enjoy easy cable management with included features, keeping your setup organized and efficient.
  • Durable steel construction supports up to 3150 lbs, ensuring a reliable rack mount solution.
  • Optimize cooling with open top design, preventing overheating for consistent performance.
  • Adjustable rails offer modularity, accommodating various equipment sizes within the rack enclosure.

What's in the box:

  • Lowell Manufacturing LER-4427-LRD 44U 27 " Depth Enclosed Stand Alone Floor Rack
  • Grounding Stud
  • 2x 11-Gauge Adjustable Rails
  • 2x Black Closure Panels (3U/4U)
  • Removable Knockout Panel
  • Removable Blank Project Panel
  • Panel Mounting Hardware
  • Lowell Manufacturing 1 Year Limited Warranty