Open Frame Server Racks
Open Frame Server Racks are very similar in function to Rack Enclosures without doors or side panels. The benefits of using an open frame server rack are largely economical. The cost is typically less than half the cost of a fully enclosed rackmount 
cabinet.
The main benefits of an Open Frame Rack are:
- low cost
- easy access to cabling
- unrestricted airflow
The main disadvantages to an Open Frame rack are:
- Lack of security
- Enclosed racks look cleaners
These racks are available in numerous sizes. The racks can be coupled or joined together without any additional coupling kits. The cable management on an open frame server rack is very simple. A CMA is included that provides an innovative and simple means of routing any type of cables. The optional LAN and Power Assemblies provide the cleanest and most versatile cable management solution available for any server rack.
Open Frame racks typically have a fixed mounting depth. The most common depth is 29″ which is compatible with modern equipment from all OEMs. The racks usually have square mounting holes and use cage nuts.
Features to look for:
- U markings on the front and rear
- Vertical cable organizers
- Floor mounting holes
- Optional casters
- Overhead cable tray compatibility
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