Deciding between a rack-style server or a cabinet-style server is an important decision when it comes to installing your IT architecture infrastructure. While both types of systems are built to house your IT equipment (including servers, networking devices, and cable management), they differ in terms of structure, functionality and usage. By understanding how each type functions, you will be able to select the best solution for your company’s needs.
In this article, let’s see more about server cabinets and racks!
What Are Server Racks?
Server racks are types of open-frame equipment racks that can hold a variety of equipment in an array. They generally use the standard server rack dimensions, which are usually 19-inch widths, allowing for most ITHW to fit into them.
There are several types of server racks available for different applications, such as:
- Vertical (or floor) racks
- Wall mount racks
What Are Server Cabinets?
A Server cabinet is a enclosable units that have doors and side panels to protect IT equipment inside a secured enclosure; cabinets offer enhanced security over typical open racks. They also provide a means for environmental control of technology.
Some of the features included in racks are:
- Lockable doors
- Built-in cooling systems
- Cable management
- Noise/dust reduction
Key Differences Between Server Racks and Server Cabinets
1. Structure and Design
Open frame server racks offer greater accessibility than fully enclosed server cabinets. However, enclosed cabinets offer somewhat more of an advantage when it comes to the protection of the equipment inside.
2. Cooling and Airflow
Racks rely on natural airflow from an existing climate-controlled room to keep the equipment cool. Conversely, an enclosed server cabinet will provide a structured way to cool the server equipment by way of a fan and/or ventilation.
3. Security
Lockable doors and panels on server cabinets provide a higher degree of security than open racks do, as they do not have any built-in security features.
4. Space and Placement
A wall or vertical rack is the best choice to maximize space in a small area, while server cabinets require more floor space, but provide clean and organized installs.
5. Cost
Generally speaking, server racks are significantly less expensive than server cabinets. The price difference between the two products is typically a reflection of the additional feature set (enclosure, cooling system, lockable doors).
Which One Should You Choose?
Choosing between server racks and server cabinets can be confusing, so here are some guidelines to help you make the right decision for your particular needs and requirements:
- Use server racks when you need affordable access to your servers in a controlled environment.
- Use server cabinets when you need optimum equipment security, organized cable management, and controlled airflow to your equipment.
Many growing businesses benefit from both options by using racks for less critical systems but storing sensitive systems in cabinets.
Frequently Asked Questions
- What is the difference between a rack and a cabinet?
A rack is an open structure made of metal used to hold IT hardware. Whereas, cabinets are fully-enclosed metal/fabric structures used to offer an added level of security, protection from heat and/or moisture damage. - What is the difference between a server rack and a data cabinet?
Server racks are specifically intended for mounting servers and related hardware. On the other hand, server cabinets are fully-enclosed structures that provide additional protection, as well as proper airflow and cable management for all of your equipment.