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4 Post Server Rack, Open Frame Rack Systems

For a cost effective yet heavy duty network server rack, the 4 post server rack is just the solution. The 4 post server rack is an open frame system, providing superior airflow to system components. The square tube design of our 4 post server racks make equipment easily accessible. It also offers unparalleled versatility, as it can be easily expanded and adjusted to meet your requirements.

The Network Rack, Open Frame, 4 Post Double-Sided, Cage-Nut Rails, 45U boasts the superior strength and flexibility of a cabinet, only with an open frame design. This 4 post server rack is extremely durable, supporting a weight capacity up to 2,000 pounds. It has double sided RMU markings on both sides of mounting rails and cable management mounting holes in the side channels. The open frame design of this 4 post server rack enhances airflow and provides flexible cabling and equipment setup.

Primus Cable provides 4 post server racks in 41U and 45U sizes. Our 4 post server racks are manufactured in America out of 14 gauge steel, and coated in a black epoxy powder-coat finish.

Add versatility to your network with Primus Cable’s Network Rack, Open Frame Conversion Kit, 2 to 4 Post. This conversion kit is one of the most handiest bracing systems for 2 post racks. It not only secures a server rack to a wall, but also provides a measure of earthquake safety, keeping network equipment from falling over. This kit allows you to create a 4 post rack from two 2 post racks. It is also adjustable from 20” to 35.”

Primus Cable offers complete networking options for your commercial or home office data network. Our CAT 5E Patch Panels allow you to consolidate network connections in one area. We have high density patch panels to make the most efficient use of limited space. We also carry shielded patch panels for when maximum signal clarity is a concern. Our patch panels are available in 12, 24, 48, and 96 port configurations.

Primus Cable is an end-to-end provider of networking cable, server racks, and tools to get the project done on time and under budget. Don’t see what you’re looking for? Give us a call and our experienced technicians will assist you with whatever you require. Thank you for visiting our site.

If you have any questions, feel free to give us a call. 951-824-1571

Products 1-8 of 8
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Network Rack, Open Frame, 4 Post Double-Sided, 12-24 Tapped, 45U, 29” Depth

Price: $710.08-$761.08
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Availability: In Stock
DAMAC Item #: OF-D9-####-1224 -

    45U Four Post Double Sided Relay Rack, 12-24 Tapped The Tandem Dual Rack provides the superior strength and mounting flexibility of a cabinet, but in an open frame design. The unique dual-rack uprights are an ideal solution for rack mounting 19" equipment such as servers, switches or other equipment where a two post rack cannot accommodate adequate mounting support. The open frame design enhances airflow, and allows for flexible cabling and equipment mounting. Product ships unassembled and...

    Network Rack, Open Frame, 4 Post Double-Sided, Cage Nut Style, Rolling Casters, 15U

    Price: $171.99
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    Availability: In Stock
    Primus Cable Item #: OF-N9-1148-15U -

      15U Four Post Double Sided Relay Rack, Cage Nut Style The 15U 4-Post Open Frame Rack is one of the strongest adjustable open frame knockdown racks on the market today. This rack has a unique, heavy duty, square tube steel design, which assembles with just a few bolts and makes this racking system affordable, versatile, and easy to ship. For a reliable and convenient racking solution, the 15U 4-Post Open Frame Rack is a great option.

      Network Rack, Open Frame, 4 Post Double-Sided, Cage-Nut Rails, 45U, 29” Depth

      Price: $682.62-$780.69
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      Availability: In Stock
      DAMAC Item #: OF-D9-####-CN -

        45U Four Post Double Sided Relay Rack, Cage-Nut RailsThe Tandem Dual Rack provides the superior strength and mounting flexibility of a cabinet, but in an open frame design. The unique dual-rack uprights are an ideal solution for rack mounting 19” equipment such as servers, switches or other equipment where a two post rack cannot accommodate adequate mounting support. The open frame design enhances airflow, and allows for flexible cabling and equipment mounting. Product ships unassembled and...

        Kendal Howard 24U 4-Post Adjustable Rack - Front View

        Retail: $456.00
        Price: $364.80
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        Availability: Call For Shipping
        Kendall Howard Item #: NPNB-1940-3-100-24 -

          24U 4-Post Adjustable Rack For an adjustable 4-point solution ideal for data centers and wiring closets, go with the 4-Post Adjustable Rack. Its usable depth can adjust from 26” to 38” so you’re not left with a fixed depth. To adjust the depth, simply move each bracket to your desired depth and secure the hardware in place. If you need a larger solution, gang multiple 4-Post Adjustable Racks together by using the ganging holes found on each side. You can even gang both the 24U and 45U size...

          Kendal Howard 45U 4-Post Adjustable Rack - Front View

          Retail: $596.00
          Price: $476.80
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          Availability: Call For Shipping
          Kendall Howard Item #: NPNB-1940-3-100-45 -

            45U 4-Post Adjustable Rack For an adjustable 4-point solution ideal for data centers and wiring closets, go with the 4-Post Adjustable Rack. Its usable depth can adjust from 26” to 38” so you’re not left with a fixed depth. To adjust the depth, simply move each bracket to your desired depth and secure the hardware in place. If you need a larger solution, gang multiple 4-Post Adjustable Racks together by using the ganging holes found on each side. You can even gang both the 24U and 45U size...

            Network Rack, Knockdown Open Frame, 4 Post, Adjustable Rails, 41U

            Retail: $620.00
            Price: $496.00
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            Availability: In Stock
            Kendall Howard Item #: OF-K9-3333-41U -

              41U 4-Post Knockdown Open-Frame RackKendall Howard manufactures the 41U Knockdown 4-Post Open Frame Rack – one of the strongest adjustable open frame knockdown racks on the market today. Our unique, heavy duty, square tube steel design assembles with just a few bolts and makes this racking system affordable, versatile, and easy to ship. Its knockdown design makes it able to ship in a small wooden crate and ship out as a small package that can be delivered the next day. For a reliable and...

              Network Rack, Open Frame Conversion Kit, 2 to 4 Post, 2-Piece

              Price: $61.60-$105.60
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              Availability: In Stock
              Kendall Howard Item #: TR-K8-####-OFCK -

                2-Post Rack Conversion Kit The Kendall Howard Rack Conversion Kit is one of the handiest bracing systems on the market today. Not only do conversion kits anchor a 2-post rack to the wall, but they also limit the risk of the rack tipping over. If you have to move or replace the rack, the conversion kit will help keep repair costs low because patching holes typically costs significantly less than removing anchors. Whether anchoring two racks together or bracing them to the wall, the Rack...

                Concrete Floor Mounting Kit for Equipment Racks

                Price: $39.42
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                Availability: In Stock
                DAMAC Item #: RA-D18-4838-FK -

                  Concrete Floor Mounting Kit with 5/8" Bolts and Hardware Concrete Floor Mounting Kit is used to secure a Two Post or Tandem Rack to a concrete floor. Washers are included to insure that server rack systems have a flush and secure fit to the floor. With this kit your rack will now longer slide around and will be anchored in place. This kit includes four (4) 5/8" anchor bolts and all necessary hardware. ...