English 
فارسی 
Because technology companies recognize the importance of data centers and server rooms, they are investing heavily in first-class equipment. However, these devices generate high levels of heat that can be harmful in many ways. The heat from the operation of this equipment is directed out by air conditioners such as server room chillers to prevent damage and their temperature is controlled for optimal operation.
Target server chillers
Server chillers help control the high levels of heat generated by equipment in server rooms. Without this cooling system, it is possible to increase the temperature rapidly, which can destroy important data and hardware. As a result, various cooling technologies have been developed to prevent these losses.
The purpose of these cooling systems is to create and maintain the right environmental conditions for the optimal performance of IT equipment. In addition, server chillers are very important for installing highly centralized server clusters. Because these clusters generate high levels of heat, they are needed to keep the workspace cool. In addition, it allows computer equipment to maximize performance and activity.
What is the ideal server room temperature?
Servers can withstand temperatures ranging from 60 to 90 degrees Fahrenheit. However, the best temperature for a server room is 72 degrees Fahrenheit with 45% relative humidity. Maintaining the ideal temperature and humidity of the server room by the chiller allows the servers to work optimally and prevents a sudden increase in heat, thus reducing the possibility of the servers shutting down.
Factors to consider for server room cooling!
To maintain the ideal server room temperature, you need to consider some factors. These factors include:
- Land area
- Window size and position
- inhabitants
- Lighting
By calculating the potential heat that most of these factors can produce, you can get an approximate estimate of the total heat generated by the server room. For example, the more occupants of the room, the more heat is generated. Knowing this estimate will give you an idea of the cooling needs and solutions you can apply.
اتاق سرور
How does a server chiller work?
Generally, a server chiller works by combining tall floors with computer room air conditioning (CRAC) or computer room air conditioners (CRAH). CRAC / CRAH transmits cold air through the inputs of the server and then its components by pressing the space below the upper floors. This cold air exits as hot air and is removed for cooling and recycled to CRAC / CRAH. Some other innovative cooling technologies include:
- Immersion system: which immerses the hardware in a non-conductive and non-flammable dielectric fluid.
- Liquid cooler: which exposes the server components directly to the liquid to cool.
- Direct chip cooling: which directly integrates cold plates with the hardware motherboard for efficient cooling.
Server Room Cooling Challenges
Some of the major challenges associated with cooling server rooms include:
- High power and energy consumption
- Inefficient use of cooling room space
- Inefficient operation of the server room chiller due to energy loss due to friction
- Proximity to cold water sources
- Poor data center zoning practices
Advantages of effective server cooling systems
Significant benefits for the development of effective server cooling systems include:
- To optimize operations
- To reduce downtime
- To protect critical materials and equipment
- To save time and money
Operation optimization
Keeping the server room cool is crucial as it ensures that the servers perform well. Side effects such as equipment damage, communication network disruption and data loss can affect the smooth operation of the data center and its customers. By identifying a cooling technology that is suitable for the needs of heat transfer, better efficiency and performance can be ensured.
Reduce downtime
Proper ventilation and cooling systems can prevent malfunctions. Some hardware and software failures are caused by overheating generated by computing equipment that leads to failures. But with a server room chiller, you can avoid this challenge.
Equipment protection
Server cooling systems protect equipment from temperature damage. With the constant and proper monitoring known to them, they act as a precaution against the high risks of equipment damage. This continuous maintenance culture allows managers to track room temperature and humidity conditions and equipment to prevent heat damage and thus protect important customer data. In addition, server room chillers help extend the life of equipment.
Save time and money
By optimizing server performance, reducing malfunctions, and protecting equipment from damage, data center operators save significant time and money. In addition, by installing proper cooling systems on computer servers, you can avoid the cost of repairing malfunctions, replacing hardware, and other additional heat-related costs.
