Rack Systems

CPI’s industry leading two-post relay racks and four-post open racks provide unsurpassed strength, stability and durability for supporting rack-mount patch panels, high-density blocks, cabling and other equipment.

CPI Rack Systems include the following benefits:

• High-quality construction and design
• Fixed mounting rails, most with RMU markings, ideal for support of patch panels, termination blocks and other equipment
• EIA-310-D-Standard hole pattern
• Small base to save floor space
• Unrestricted airflow for ventilation
• Easy access to cables for moves, adds and changes
• Large variety of styles and sizes for various configurations

View Two-Post Selection Table
View Four-Post Selection Table
View Rack Quick Reference Guide

New & Featured

Seismic Frame® Two-Post Rack  Relay-style rack for use in earthquake prone areas.

Adjustable Rail QuadraRack™ & ServerRack   Easily adjust rear rail depth after assembly and installation. Side Panels are available.

Adjustable QuadraRack™ & ServerRack   Support up to 2,000 lb (907.2 kg) of equipment in this adjustable depth four-post rack.

Two-Post Racks  – industry-leading relay racks known for strength and stability, including a seismic-rated rack

• RMU markings for fast equipment mounting
• UL Listed options
• Strength and durability derived from lightweight, high-strength 6061-T6 aluminum construction, two top angles or bars, two base angles and roll-formed #12-24 threaded channels
• Up to 1,500 lb load capacity
• Ability to hold larger devices, such as servers, using optional shelves and trays
• A visually appealing installation featuring textured paint to reduce scratches and fingerprints
• Three styles to suit your needs
  • Universal Rack – heavy-duty two-post system with various size options to fit any application
  • Standard Rack – high-value rack for everyday installations
  • Seismic Frame® Two-Post Rack - relay-style rack for use in earthquake prone areas
• Enclosures – available to retrofit existing rack installations
• Accessories, such as cable management, shelves and trays, structural support, monitors and keyboards, power distribution, and grounding and bonding

Four-Post Racks  – the strength and stability of a freestanding cabinet in a cost-effective open architecture

• Constructed of aluminum and/or steel
• Open architecture for easy access to cable and unrestricted airflow
• RMU markings for fast equipment mounting
• Up to 2,200 lb load rating
• Ability to add CPI vertical cabling section
• Six styles of QuadraRack™/ServerRack Frames to suit your application
  • QuadraRack 4-Post Frame
  • QuadraRack Server Frame
  • Adjustable QuadraRack (UL Listed)
  • Adjustable ServerRack (UL Listed)
  • Adjustable Rail QuadraRack (UL Listed)
  • Adjustable Rail ServerRack (UL Listed)

High Density Patching Frame  – the benefits of a two-post open rack and vertical cable management in one unit

• Designed to maximize the support of patch panels and a high density of cables
• UL Listed
• Lightweight, high-strength 6061-T6 aluminum construction
• 750 lb static load rating (110 lb maximum per cable fin)
• Equipment support in standard 19”W x 7’H (45 RMU)
• RMU markings for fast equipment mounting
• Integrated vertical cable pathways created by two 7’H cable management fins with 28 rings and multiple U-shaped slots for Saf-T-Grip® straps
• Horizontal cable pathway at top of frame using upper jumper tray
• Easy transitions from front to back using 14 edge-protected pass-through ports
• Direct attachment to building structure and easy cable exit to an access floor using pre-punched base angles with a U-shaped cutout

Global Standard Pack – save time and money with the pre-packaged Standard Rack plus Global Vertical Cabling Section

• UL Listed rack to meet industry safety standards and bid specifications
• High-strength, lightweight aluminum construction
• Customizable configuration — with one or two cable managers per package; cable managers configurable back-to-back or on each side of the rack
• RMU markings on rack for fast equipment installation
• UL 94V-0 fire-rated composite materials for use in plenum areas
• Patented cable guide fingers at 1 RMU intervals for easy management of patch cords
• Smooth, rounded edges on cable guide fingers to avoid cable tears and to help meet EIA/TIA bend radius requirements
• Snap-on, hinged door/cover included for cable managers
• 191 to 334 Cat 5e cable capacity (with 40% fill) per cabling section
• Seven 2.5"-diameter pass-through ports for routing cable to the rear
• Concrete floor installation kit included 
• A convenient and cost-effective system for small installations

Structured Termination Systems – for high-density 110- and 66-style blocks

• Support of termination blocks used for voice cabling and in situations that require few cable moves, adds and changes
• Space-saving, high-density capacity
• Integrated cable organization using wire managers or steel rings
• High-strength aluminum or steel frames