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This cabinet has split rear doors and is extra-deep for extra-large servers.


2 In Stock
Same Day Shipping (before 5PM ET)
Lifetime Double Diamond™ Warranty (Standard)

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Product Features

  • Weight capacity of 1760 pounds.
  • Extra-deep (42") for extra-large servers.
  • Constructed of 16-gauge steel.
  • Mesh front door.
  • Split mesh rear doors.
  • Guaranteed for life!


  • Arrives fully assembled and ready to go to work in your data center.
  • UL® Listed.
  • Offers versatile mounting with standard 19" M6 rails that work with most Black Box® Cabinet Accessories.
  • Has two sets of adjustable rails provide even more versatility.
  • Provides generous cable access.
  • Makes cabinet baying easy with the optional Multicabinet Joining Kit.
  • Provides 42U of rack space.
  • Also available in 38.5"D versions in three heights.
  • Also available in network models, which have a tempered glass front door.

  • What's included with the cabinet:
  • Cabinet
  • 2.5" casters
  • Leg levelers
  • Mesh front door
  • Mesh split rear door
  • User's manual
    Questions? Contact our FREE Tech Support.

  • Tech Specs

    cUL 0
    UL 0
    Dimensions 80.5"H x 24"W x 43"D
    Rack Units
    Interior Depth 41.7
    Interior Width 21.3
    Weight 343 lb.
    This product works with:

    This product works with:
  • Multicabinet Joining Kit (RM2407)
  • Grounding Kit (RM2408)
  • 3- and 6-Fan Units (RM2409, RM2415)
  • Rackmount Fan Trays (RM077, RM075)
  • Enclosure Blower (RM801)
  • Heavy-Duty Sliding Server Shelves (RMT411, RMT400)
  • Horizontal Cable Managers (RM239–RM240)
  • Questions? Contact our FREE Tech Support.

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



    Double Diamond Warranty Diamond

    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The 42U SPLIT REAR DOOR Cabinet 24"W X 42"D, MESH FRONT comes with a standard Lifetime Double Diamond™ Warranty (Standard) already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.