fbpx

Data Center Tiers: Which Classification Is Right for Your Server?

All data centers serve the same general purpose; however, they are not created equal. Uptime Institute created a Tier Classification System to set industry standards and help consumers determine which data centers are the best choice for their business’s needs.

Uptime Institute’s Tier System ranges from the most basic Tier I data centers to the most advanced Tier IV. Each Tier increases the redundant components utilized within the data center, making them better able to manage high-density computing and industry-leading uptime.

Tier I: These data centers offer the underlying needs of all data centers. These components include dedicated space, uninterruptable power supply (UPS) systems, dedicated cooling, and engine generators. Momentary outages can be managed well, and Tier I data centers are ideal for smaller businesses that can afford downtime. Larger businesses that need more stable uptimes will likely want to continue down the list.

Tier II: The basic requirements of Tier I data centers are built upon in Tier II. Here, we find some redundant measures added, such as additional power and cooling equipment (UPS modules, chillers or pumps, extra generators, etc.) These open the door for maintenance to be performed, or for unforeseen IT issues to occur, with less disruption to customer processes.

Tier III: As we move into the latter half of the Tiers, data centers become heartier. In Tier III data centers, there’s no need to shut down for maintenance or equipment replacement. The redundancy of Tier II data centers is further built upon with extra paths for power and cooling to each component needed to support the IT processing environment. Larger businesses that cannot afford excessive downtime may want to start their data center searches at this Tier.

Tier IV: The top Tier in the Classification system includes Fault Tolerance, or the ability for individual equipment failure or path distribution interruptions to occur without affecting IT operations. This concept is ideal for large businesses who cannot afford any downtime.

At the end of the day, no single Tier of data center is “the best.” As we move up the Tier ladder, the costs and challenges of maintaining the data center increase, as do the intricacies of the controls put in place to maintain uptime. The Tier required for a data center will vary depending on the needs of the business, so it’s important to carefully consider what your business requires.

123Net provides premier colocation space for Michigan businesses. Our data centers are classified as Tier III, offer a 100 percent power uptime Service Level Agreement (SLA), and are trusted by over a dozen Fortune 500 companies. To learn more about 123Net, or to schedule a data center tour, visit https://www.123.net/data-center/

What is a SOC 2 Report?

In the world of data centers, keeping customer information safe is critical. 123NET has taken several measures, including SOC 2 compliance, to ensure that each customer’s most valuable data will be secure.

What Is SOC?

SOC is an acronym for Service Organization Controls. It consists of standards used to determine how well organizations handle their information. Independent accounts conduct SOC audits by determining whether proper safeguards and procedures are in place.

What is SOC 2?

SOC 2 reports are targeted toward providers that store information in the cloud. It is a strict technical audit, focusing on five principles of trust: security, availability, processing integrity, confidentiality, and privacy.

Security

To earn SOC 2 compliance, providers must prove that customers are protected against unauthorized access. Auditors analyze how equipped a data center is to prevent theft and system abuse. Firewalls and intrusion detection services are two elements that play an important role in this.

Availability

Providers must prove that their system, products and services are accessible, as stipulated by a set contract and/or a Service Level Agreement (SLA). To ensure that both parties meet their predetermined minimum acceptable performance level, auditors track network performance, availability, site failover and security.

Processing Integrity

Data centers with satisfactory processing integrity deliver data accurately and completely in a timely manner. Auditors closely monitor data processing and quality assurance to help evaluate processing integrity

Confidentiality

Confidential information is any set of data that is disclosed and restricted to a certain group of people. Providers must show that they can avoid leaking private data, business plans, intellectual property and several other items to prove this. Encryption, firewalls and rigorous controls are pieces of evidence that auditors use to determine confidentiality.

Privacy

Providers must show that they can effectively collect, retain, use, disclose and dispose of customers’ personal information.  Details such as race, sexuality, health and religion should always be protected for the sake of the customer.

When customers choose their data center providers, security is always a top priority. All four of 123NET’s data centers are consistently audited to maintain SSAE-18 SOC 2 Type II / SOC 3, HIPAA and PCI-DSS compliance, ensuring that each customer’s most confidential data is well protected, stored and maintained.

To learn more about colocating at 123NET’s four SOC 2 certified, Michigan data centers, visit https://www.123.net/data-center/ or schedule a tour today!