8th December 2023

Devoted information facilities are available all sizes and styles, relying in your wants as a enterprise. Some firms construct their IT infrastructure whereas others lease or lease. However have you ever ever questioned what’s actually in a devoted information heart?

Relying on its sort and tier, its options and performance might differ.

Right here, you’ll find out about information facilities, their options and services, and the way they work. We’ll additionally discover the Southfield information heart in Michigan, together with its advantages for what you are promoting.

Preserve studying to seek out:

Devoted information heart fundamentals

A devoted information heart hosts all the pc servers and parts that retailer, handle, course of, and distribute the massive quantities of knowledge for companies. You’ll discover a number of networked computer systems, cooling programs, infrastructure, and storage in a normal devoted information heart.

Knowledge facilities have been a part of enterprise infrastructure for many years, particularly for organizations with workloads that depend on huge computational capability, information processing, storage, and distribution.

Since information facilities take expansive assets and capital to construct, many firms are shifting to different fashions, together with third-party information heart suppliers. You now not need to construct your individual information heart — you possibly can lease it.

Advantages of knowledge facilities

Listed here are some advantages devoted information facilities supply:

Full information safety

Devoted information facilities typically have distinctive safety programs that defend the {hardware} and software program from intrusion. All of your essential enterprise info and information are stored secure from on-line and on-site assaults.

Enhanced storage capability

If what you are promoting handles giant quantities of knowledge, devoted information facilities resolve your storage issues. When you want extra storage, your information heart service supplier will shortly scale with out compromising safety or different companies.

Excellent reliability

Devoted information facilities are resilient and dependable in case any danger to what you are promoting happens. They typically have energy backup programs and redundant mills that maintain information safe throughout an outage.

In addition they supply full server safety and catastrophe restoration from the weather, temperature spikes, mud, and water.

Knowledge heart tiers

Uptime Institute created 4 tier certifications for information facilities. The tiers are primarily based on bodily and information safety, redundancy, and structure.

Listed here are the various kinds of information heart tiers and their necessities:

Tier 1

A Tier 1 (or Tier I) information heart is primary, with low-level IT assist. They’re usually on-premises in a small enterprise workplace and have a capability restricted to solely its major customers.

In addition to an uninterruptible energy provide system for potential energy spikes and failures, a Tier 1 information heart has air conditioners and cooling programs, a backup energy generator, and IT programs.

Tier 2

Tier 2 (or Tier II) information facilities are a step increased, with extra infrastructure and assets. They could have additional cooling parts, higher IT assist and upkeep, and safety towards energy outages.

In contrast to Tier 1, you possibly can improve these information facilities with no full system shutdown. Whereas Tier 1 and a pair of information facilities might expertise sudden downtime, Tier 2 information facilities maintain it beneath 22 hours per yr.

Tier 3

Tier 3 (or Tier III) information facilities supply enhanced advantages like excessive scalability, information storage redundancy, and concurrent tools upkeep with out shutdowns. In addition they have redundant energy and cooling models, guaranteeing a really low annual downtime of lower than 1.6 hours.

A Tier Three information heart will function all Tier 2 parts, together with:

  • Mills.
  • Chillers and air conditioners.
  • Warmth exhaust programs.
  • Gasoline cells and power storage.
  • Cooling pumps.

For a facility to be Tier 3, it will need to have an N+1 availability, the place N is the info heart’s capability to assist a full IT load and additional parts to extend redundancy. It should additionally maintain prolonged energy outages for as much as 72 hours to maintain companies in full operation.

Tier 4

Tier 4 (or Tier IV) information facilities are the best stage. Their high-performance programs are remoted to stop outages. They’re absolutely redundant, fault-tolerant, and have a downtime restrict of 26 minutes or much less per yr.

Tier Four information facilities meet all of the requirements of Tier 3, together with 2N or 2N+1 redundancy.

Nexcess information facilities are Tier Four and supply 100 % uptime. An distinctive instance is our devoted information heart in Southfield, MI.

Nexcess Southfield, MI devoted information heart

Nexcess operates a number of enterprise information facilities worldwide, together with one in Southfield, MI.

The Southfield information heart is a state-of-the-art infrastructure-as-a-service (IaaS) facility providing varied cloud computing companies. It’s an excellent offsite information heart for companies in search of devoted servers, cloud internet hosting, and managed WordPress internet hosting.

Nexcess developed this Tier Four facility in 2010, changing it from a lightweight industrial park to a contemporary information heart facility.

Bodily area

The Southfield information heart has a flooring area of about 16,000 sq. ft. Of this, 10,500 sq. ft is raised flooring, housing the {hardware} and IT infrastructure.

Energy provide

So, how does this information heart maintain the facility operating?

The Southfield information heart has 2.75 megawatts (MW) of energy obtainable to be used.

The ability additionally has a large energy backup generator capability. There are six 500 kilowatt (kW) paralleled mills, with one 750kW generator as an N+1 unit. That makes a 2N+1 generator system with present utilization of about 1.2 MW.

Every generator runs on diesel, with a storage tank beneath. The ability has sufficient backup gasoline to energy it for over 52 hours, with a nationwide fueling contract in place and relationships with a number of native gasoline suppliers.


The Southfield information heart has plentiful bandwidth, no matter your IT operations use case. For redundancy and excessive availability, It affords copious latency-free bandwidth from six upstream community service suppliers, together with:

  • Cogent.
  • LUMEN.
  • Comcast.
  • 123NET.
  • Detroit Web Change (DET-iX).

You will get router connection speeds of as much as 100Gbps channeled by 4 totally different routes.

In addition to that, the Southfield facility has a fully-blended community with a 100 % service stage settlement (SLA), guaranteeing limitless performance, uptime, community safety, redundancy, and water and flood penetration prevention.

Knowledge heart safety

Nexcess retains each the info heart infrastructure and your information safe with 24/7 safety personnel on the Southfield information heart. Furthermore, different workers members monitor system well being and might act on alarms and malfunction messages.

Workers monitor and management entry to the ability, and solely licensed personnel can entry its infrastructure. For example:

  • Every workplace door requires two-point verification, and entry management to the info heart doorways requires three.
  • The ability’s perimeter is monitored ceaselessly.
  • The ability has video monitoring programs throughout the complete area as backup for bodily safety personnel.
  • Entry information are retained, and there are additionally entry consciousness programs.
  • Biometric authentication is required.

Hearth suppression and danger avoidance

The ability has top-tier hearth suppression programs, together with hearth alarm programs and hand-held hearth extinguishers.

To mitigate danger, the Southfield information heart deploys a two-stage pre-activation and early hearth detection system. In addition to that, the info heart has upkeep contracts to restore and substitute broken servers and storage programs in case of a fireplace.

The ability additionally has danger avoidance measures to make sure no single factors of failure within the system. Plus, it makes use of industry-standard emergency procedures to make sure programs work seamlessly.

Ultimate ideas: Exploring the Nexcess Southfield information heart

By exploring the Southfield information heart, now you can see what it takes to personal and run a Tier Four information heart.

In addition to an distinctive energy provide and backup system, the Southfield information heart options top-notch bandwidth choices, safety, and danger avoidance programs.

In search of high-performance internet hosting that makes use of devoted information facilities? Take a look at Nexcess enterprise internet hosting and our aggressive pricing choices for what you are promoting.

This weblog was initially revealed in June 2018. It has since been up to date for accuracy and comprehensiveness.

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