Cold aisle containmentData centersTypes of electronics racks

Understanding the Concept of a Modern Data Center

A data center is a physical facility, which companies use to house their data and critical applications. Usually, the design of a data center is based on computing and storage resources networks, which enable the delivery of data and shared applications. The primary components of data centers include switches, firewalls, servers, and routers essential for the provision of network infrastructure, computing resources, and storage infrastructure. Here is what you should know about available solutions for the next-generation data centers.

1. What are the Different Types of Data Centers?

Diverse kinds of data centers and service structures are available. Their categorization depends on their ownership, their alignment with data center topologies, and the technologies they utilize for computing.

The four primary types include enterprise data centers, colocation data centers, managed services data centers, and cloud data centers used mainly for cloud

2. What are the Containment Strategies for Data Centers?

Over the past few years, strategies for data center containment have gained popularity. Currently, they are regarded as an effective starting point for energy efficiency solutions in server rooms. In this regard, there are two primary containment solutions: hot aisle and cold aisle containment alternatives.

The hot and cold aisle containment strategies are preferred because their layouts enhance energy efficiency in data centers. They achieve this by allowing higher temperatures within server rooms to set points by directing cooler air closer to machine inlets. As such, the concentration of cooler air where it is most needed allows Computer Room Air Conditioner units to run a few degrees higher than normally expected.

These aisle containment solutions, thus establish favorable conditions for the effective operation of data centers. Additionally, they provide different efficiency benefits such as eliminating hot spots and increasing the number of economizing hours.

3. What To Do Before the Incorporation of Aisle Containment

Before incorporating any aisle containment, data centers should perform specific essential procedures. Usually, improperly implemented aisle containment can be as worse than no containment at all. In this regard, here are what you should do before installing the cold and hot aisle containment solutions in your data centers.

First, certain measurements such as total IT load capacity and cooling capacity measurements have to be taken. Additionally, you should account for the differentials in pressure and fire suppression elements. Before incorporation, the containment centers should consult local fire and building codes. In their consultation, they should gain pre-approval for rebates.

4. The Advantages of Hot Aisle Containment

Isle containment is ingenious because it establishes a predictable air temperature to the intake of air conditioning units and causes drier and warmer air to return to the AC units. Over the years, however, there has been confusion regarding the best aisle containment. As such, here is an analysis of the benefits of hot aisle containment solutions.

The hot aisle containment options are advantageous because they are effective at cooling. Usually, hot aisle containment options ensure that the data center space remains cool. Additionally, they are best for accurate distribution of air throughout the space.

Moreover, hot aisle containment options permit the utilization of standard fire equipment systems. In this regard, they are effective for operation in most data center environments given their minimal limitations.

Over 65% of IT equipment failures have directly been attributed to inadequate, poorly maintained, or failed air conditioning in the server room. Usually, the selection of hot aisle containment options eliminates this perception that IT equipment is not cooled sufficiently. In this regard, its installation is beneficial for the maintenance of IT equipment.

5. The Benefits of Cold Aisle Containment

There are multiple benefits of cold aisle containment solution. First, cold aisle containment is easier to implement because it does not need extra architectural elements to contain exhaust air. Additionally, a cold aisle requires only doors situated at the end of the aisle. Unlike hot aisle containment options, cold aisle containment alternatives fasten retrofitting procedures, especially when overhead obstructions are available for circumnavigation. The circumnavigation process involves the distribution of network, power, and lighting.

Besides, cold aisle allows col air to be concentrated to prevent overheating. Moreover, it permits massive area, which returns hot air, therefore allowing efficient heating and cooling.

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December 2019
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