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2-Post Relay Racks

What is a 2 Post Relay Rack?

Relay racks or 2 Post Racks, are a low cost option for rack mounting your servers, network, and telecom equipment.  A Relay Rack is a 2 post aluminum or steel structure with either EIA standard (round) mounting holes or universal (square) mounting holes. Relay Racks are also called 2 Post Racks or Open Bay Racks. The vertical holes spacing on Relay Racks are standardized for mounting Telco, or computer / network equipment. The height of almost all rack mountable computer / network equipment products are built to accommodate these EIA standard rack units. Relay Racks can also mount cantilever shelving for other non-rack mountable equipment.

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  • TAA Compliant
    APC AR201
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    APC

    APC AR201

    APC NetShelter 2-post racks for networking applications in IT environments.The APC AR201 is a 2-post rack for networking applications in IT environments. 6061-T6 Structural grade aluminum, Bolts to the floor, Powder coat paint finish, Self squaring...
    $261.67
    $186.90
  • TAA Compliant
    Kendall Howard 1911-3-000-41 Kendall Howard 1911-3-000-41
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    Kendall Howard

    Kendall Howard 1911-3-000-41

    The Kendall Howard 1911-3-00-41 2-Post Cable Cove Rack is the perfect relay rack for high density network and telecom installations! The 1,200 lb. weight capacity and 4" vertical cable channels can handle just about any network large or small. So load it...
    $720.00
    $540.00
  • TAA Compliant
    Kendall Howard 1911-3-200-45
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    Kendall Howard

    Kendall Howard 1911-3-200-45

    2-Post Relay Rack, 45U, 800 lb. capacity. Made in USA.Whether working with a wiring closet, telecom room, or data center, the Kendall Howard 1911-3-200-45 45U 2-Post Relay Rack is the ideal racking solution. Its sturdy construction makes a rigid,...
    $583.00
    $437.25
  • TAA Compliant
    Kendall Howard 1911-3-200-24 Kendall Howard 1911-3-200-24
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    Kendall Howard

    Kendall Howard 1911-3-200-24

    2-Post Relay Rack, 24U, 800 lb. capacity. Made in USA.Whether working with a wiring closet, telecom room, or data center, the Kendall Howard 1911-3-200-24 24U 2-Post Relay Rack is the ideal racking solution. Its sturdy construction makes a rigid,...
    $436.00
    $327.00
  • Chatsworth Seismic Two-Post Rack
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    Chatsworth

    Chatsworth Seismic Two-Post Rack

    The Chatsworth Standard 2-Post Seismic Rack is specifically to support network equipment in areas with seismic activity. When earthquakes occur, equipment racks move back-and-forth with the building causing violent vibration through racks and equipment...
    $1,920.12
    $1,752.11
  • Chatsworth Standard Rack (45U, 52U, 58U) 3"D
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    Chatsworth

    Chatsworth Standard Rack (45U, 52U, 58U) 3"D

    The Chatsworth Standard 2-Post Relay Rack is designed for value conscious, high volume customers, while still offering the quality and service that sets CPI racks apart from the competition. Thisstandard equipment rack is an Underwriters Laboratory...
    $262.67
    $249.03
  • Chatsworth UL Listed Racks (17U-58U) 23" EIA width Chatsworth UL Listed Racks (17U-58U) 23" EIA width
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    Chatsworth

    Chatsworth UL Listed Racks (17U-58U) 23" EIA width

    This Universal Rack will meet your project specifications. This rack holds 1,500 lb (680.4 kg) of equipment, has integrated gounding and is UL Listed as a communications circuit accessory. Universal Rack supports 23 wide rack-mount equipment and shelves...
    $664.73
    $587.99
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Relay Rack Benefits:

  • EIA Standard 19" Rack mounts most networking equipment
  • Easily Installable
  • No doors or panels to hinder air flow
  • Compact shipping size
  • Light Weight
  • Requires less real estate then a 4-Post Rack
  • Wide availability of Relay Rack Accessories - cable management products, cantilever shelves, power strips, etc.

When should a 4-Post Rack be considered over a 2 Post Relay Rack?

  • Security - a locked enclosure would be required
  • Stability - normally a 4-Post Rack has far more stability
  • Because of their weight or center of gravity, some equipment can not be safely mounted to a 2 post rack
  • Weight - 4-post racks can mount far more weight
  • Some equipment require front & rear mounting
  • Flooring may not allow bolting of a Relay Rack base

Which is the best Relay Rack for me?

Comparing racks can be a daunting task.  Even comparing racks with similar dimensions can be like comparing apples to oranges.  In addition to your dimensions requirements, please also take into consideration the rack's cooling capabilities and cooling options, compatibility, load capacity, cable management options, rack accessories, rail mounting, and overall rack expandability.