Buying a Dedicated Server: What to Look For

Buying a Dedicated Server What to Look For When Choosing  

Final: Buying a Dedicated Server

Dedicated servers provide businesses with much-needed unshared space, power, flexibility, and control, thereby allowing high-intensity websites and applications to run smoothly and efficiently.

Whether you run an e-commerce store expecting high user traffic, a startup poised for rapid growth, or a database-driven application requiring high computation power, a dedicated server ensures your operations remain smooth and resilient.

Selecting a hosting provider and purchasing a dedicated server isn’t just about identifying a provider with the most resources or the lowest price. The factors to consider before choosing the right dedicated server include technical specifications, security features, support, pricing, and reliability.

This article aims to guide you through the process of selecting an ideal plan for your needs before buying a dedicated server.

Key Highlights

  • A dedicated server is a type of hosting service in which an entire physical server is allocated exclusively to a single user or organization
  • While SSDs are typically more expensive, they offer faster data access speeds than HDDs, which could be crucial depending on your needs
  • The higher the volume of data traffic, the more bandwidth you’ll need to ensure smooth operations
  • An Intrusion Detection System (IDS) or Intrusion Prevention System (IPS) monitor network traffic for suspicious activities and can detect and block attacks in real-time, enhancing your server’s security
  • Certifications such as SSAE 18, ISO 27001, or PCI DSS can testify to the data center’s adherence to recognized industry standards for physical security

Overview of Dedicated Servers

A dedicated server, as the name suggests, is a type of hosting service in which an entire physical server is allocated exclusively to a single user or organization.

Unlike shared hosting or Virtual Private Servers (VPS), where multiple users share server resources or where you’re given a partitioned part of the server, a dedicated server provides you with total access and command over all server resources.

It’s this high degree of control and exclusivity that makes a dedicated server an excellent choice for your business, especially if you require significant resources and desire greater autonomy and flexibility.

If you already know you need a dedicated server, here are our top recommended providers:

Still need more info? We’ll explore the following key considerations when buying a dedicated server:

Assessing Your Needs

Determining Your Specific Requirements and Goals

The first step in assessing your dedicated server needs is to clearly define your specific requirements and goals.

Are you planning to host a high-traffic website, run resource-intensive applications, or manage a vast database?

Once you’ve outlined your purpose, identify the necessary software and technologies you will need to achieve these goals.

Perhaps you require a specific operating system, database software, or a particular set of development tools.

Also, it’s crucial to consider any compliance or regulatory requirements your business must adhere to, such as data protection standards or industry-specific regulations.

Analyzing the Expected Traffic and Resource Demands

To accurately gauge the needs of your dedicated server, it is essential to analyze your anticipated traffic volume and resource demands.

  • Begin by estimating the number of visitors or users who will be accessing your server. This estimation will help assess your bandwidth requirements, ensuring that your server can handle your expected traffic without compromising on performance.
  • Determine the data storage server capacity necessary to accommodate your data and files. Will you be storing large files, or do you require high-speed access to data?
  • Consider the CPU and RAM specifications needed to support your applications or workloads. The power and capacity of these components can significantly impact the performance and speed of your server, thus directly influencing the user experience.

Identifying the Scalability Needs for Future Growth

Scalability is a crucial factor to consider when assessing your dedicated server needs. You must evaluate your business or project growth plans and determine if your server can accommodate increasing demands over time. Ask yourself, will there be traffic spikes or increased resource usage in the future?

Next, assess the flexibility of the server provider in terms of resource upgrades and scalability options. Can they provide more storage, increased bandwidth, or stronger processing power as your business expands?

Ensure that the server’s storage capacity and processing power can be easily expanded to evolve with your needs. Remember, choosing a scalable server solution not only caters to your current requirements but also prepares your business for future growth.

Performance and Reliability

Processor Specification and Performance Capabilities

When it comes to high-performance servers and reliability, the specification and capabilities of your server’s processor play a vital role.

Start by evaluating the processor’s speed, the number of cores, and its architecture—whether it’s Intel, AMD, or another brand. These specifications should align with your performance requirements.

Consider the generation of the processor. Opting for a newer generation will ensure you’re benefiting from the latest technology and performance advancements.

Look at benchmarks and reviews to get a better sense of how the processor performs under various workloads. These will provide insight into the processor’s performance in real-world scenarios, helping you to assess whether it will meet your specific needs.

Verify that the processor supports virtualization technology if you plan to run virtual machines. This feature will allow you to run multiple operating systems simultaneously, further enhancing the versatility of your dedicated server.

RAM and Storage Options

Start by assessing the amount of RAM (Random Access Memory) required based on your applications and workload demands. The more RAM you have, the more data can be stored for quick access, leading to smoother operation and improved performance.

Consider the type and speed of the RAM. For instance, DDR4 RAM is faster and more efficient than DDR3.

Choose between SSD (Solid-State Drive) and HDD (Hard Disk Drive) storage, as it also significantly impacts your server’s performance and capacity. While SSDs are typically more expensive, they offer faster data access speeds than HDDs, which could be crucial depending on your needs.

Check if the server offers RAID (Redundant Array of Independent Disks) configurations. RAID systems store data across multiple disks, which can lead to enhanced performance and data redundancy, providing an extra layer of protection for your data.

Bandwidth and Network Connectivity Requirements

Bandwidth and network connectivity are crucial elements for the performance and reliability of a dedicated server.

Start by estimating the required bandwidth, which you can determine based on the expected amount of incoming and outgoing data traffic. The higher the volume of data traffic, the more bandwidth you’ll need to ensure smooth operations.

Take a look at the server’s network connectivity options, such as Ethernet or Fiber, and their respective speed capabilities. Higher speed connectivity can provide faster data transfer rates, which can significantly improve the performance of your applications and services.

Moreover, the availability of multiple network carriers is beneficial as it ensures redundancy, minimizing the potential for downtime. If one network encounters issues, traffic can be rerouted through another network, ensuring consistent and reliable service.

Evaluate the server provider’s data center infrastructure and network peering arrangements. Well-established data centers and robust peering arrangements can provide optimal network connectivity, leading to better performance, speed, and reliability.

Operating System and Control Panel Options

Final: Buying a Dedicated Server

Evaluating Different Operating Systems

Selecting the right operating system for your dedicated server can greatly influence its performance and ease of management. Two popular choices are Linux and Windows.

Linux, an open-source system, is known for its stability, security, and flexibility. It’s highly customizable and has strong community support. However, it requires a certain level of technical expertise to operate effectively.

Windows, on the other hand, offers a more user-friendly interface and is compatible with various Microsoft products. But it’s a licensed product, making it more costly than Linux.

  • Consider the requirements of your applications or software, as some may be compatible with only one of these operating systems.
  • Assess the level of technical expertise you or your team possess in managing and maintaining each operating system.
  • Evaluate the availability of software packages, updates, and community support for the chosen operating system.

Comparing Control Panel Solutions

Your server’s control panel significantly impacts how you interact with your server and manage its operations. Popular control panel options include cPanel, Plesk, or even custom-built solutions, each offering a unique set of functionalities and features.

cPanel is known for its user-friendly interface and vast range of features, making it a popular choice for many users.

Plesk, on the other hand, stands out for its compatibility with both Linux and Windows servers, offering a good degree of flexibility.

Consider the user-friendliness of each option, as well as the functionality and features they provide.

  • Does the control panel offer a high level of control and customization for server management tasks?
  • Can it be easily used to perform essential functions like managing domains, emails, and databases?

Lastly, ensure the control panel is compatible with your chosen operating system. Compatibility ensures seamless integration and efficient server management. The right control panel will simplify server management, allowing you to focus more on your business or project.

Considering Compatibility With Your Preferred Software and Applications

Start by identifying which specific software or applications you plan to run on the dedicated server. This could range from web hosting platforms like WordPress, to e-commerce solutions like Magento, to various programming environments.

Research these applications’ compatibility with different operating systems and control panel solutions. Some software may only run on specific operating systems or might have unique requirements for the control panel. Check for any specific requirements or dependencies that your software may have, such as needing a particular version of PHP or a certain database software.

Security Features

Firewall and Intrusion Detection Systems

Securing your dedicated server against unauthorized access and network threats is paramount, and one of the fundamental steps is ensuring a robust firewall is in place. The firewall serves as the first line of defense, blocking malicious traffic and unauthorized access.

In addition, an Intrusion Detection System (IDS) or Intrusion Prevention System (IPS) monitor network traffic for suspicious activities and can detect and block attacks in real-time, enhancing your server’s security.

It’s also important to consider the flexibility and customization options for configuring firewall rules and intrusion detection settings. This flexibility allows you to tailor the security measures to meet your specific needs, thereby offering better protection.

Finally, research the reputation and effectiveness of the firewall and intrusion detection systems used by the server provider. Online reviews and community forums can provide valuable insights into the reliability of these security systems.

DDoS Protection and Mitigation Capabilities

Distributed Denial of Service (DDoS) attacks can disrupt server availability, making DDoS protection a crucial part of your server’s security plan.

Start by inquiring about the measures the server provider has in place to mitigate such attacks. DDoS protection services may include traffic monitoring, traffic scrubbing, or rate limiting, all designed to maintain server availability during a DDoS attack.

Evaluate the capacity and effectiveness of the provider’s DDoS protection infrastructure. This is especially important for handling large-scale attacks which could potentially incapacitate your server.

  • Do they have a robust infrastructure capable of absorbing and dispersing attack traffic?

Determine if there are any costs associated with DDoS protection services. Some providers may offer basic DDoS protection included in their hosting packages, while others may charge extra for advanced features.

Physical Security Measures

Physical security measures at the data center hosting your dedicated server are just as vital as cyber protection mechanisms. Look for comprehensive access control systems, surveillance cameras, and security personnel that monitor and secure the premises 24/7.

Certifications such as SSAE 18, ISO 27001, or PCI DSS can testify to the data center’s adherence to recognized industry standards for physical security. Redundancy in power supply and cooling systems is also critical for ensuring your server’s uptime and stability.

Don’t overlook the data center’s geographic location. Consider potential risks associated with natural disasters or geopolitical factors, as these could impact the center’s ability to secure and maintain your server effectively.

Technical Support and Service Level Agreements

Researching the Reputation and Responsiveness of the Provider’s Support Team

Effective and timely technical support is crucial for managing your dedicated server. Your goal should be to find a provider that offers prompt, effective, and customer-friendly support.

  • Start by researching customer reviews and feedback about the provider’s support services. This can give you a good idea of their reliability and responsiveness.
  • Examine the provider’s reputation in the industry and their track record in delivering timely and efficient support. This can often be gauged from industry forums, social media platforms, and tech review sites.
  • Look for testimonials or case studies highlighting positive customer experiences with the support team. Awards or recognitions for customer support can also be a strong indicator of the provider’s commitment to quality service.

Evaluating the Availability of Technical Support Channels

Accessibility and responsiveness are key attributes of effective technical support.

  • Assess the different channels provided by the server provider for contacting technical support. These could include live chat, email, phone, or a ticketing system.
  • Consider the responsiveness of these channels, especially during critical situations or emergencies. Prompt attention to issues can minimize downtime and business disruption.
  • Evaluate whether the provider offers 24/7 technical support. Round-the-clock support ensures that your issues are addressed promptly, regardless of your timezone or the hour of the day.
  • Consider the language support offered. If you have specific language preferences or requirements, it’s important to ensure that the provider’s support team can communicate effectively in your preferred language.

Reviewing the Terms and Conditions of the Service Level Agreements (SLAs)

A Service Level Agreement (SLA) is a critical document that outlines the level of service the server provider commits to deliver. Look for guarantees related to server uptime, which is a measure of the server’s availability. High uptime (typically above 99.9%) is crucial for ensuring your website or application’s accessibility to users.

The SLA should also specify the expected response times for support tickets and resolution times for technical issues. This gives you a clear expectation of the timeframe within which support matters will be handled.

Assess the provider’s compensation or refund policies in case of service disruptions or failures. This shows the provider’s commitment to upholding their service standards.

Lastly, be sure to note any limitations or exclusions in the SLA. These could impact the support or service quality, and it’s better to know about them upfront.

Network Uptime and Redundancy

Understanding the Provider’s Uptime Guarantee

Uptime, indicating the percentage of time the network is expected to be operational, is a critical factor in choosing a dedicated server. When assessing a provider’s service, it’s crucial to understand their uptime guarantee.

Start by inquiring about the provider’s uptime guarantee. Is it backed by a Service Level Agreement (SLA)? Knowing this helps you understand what to expect and what recourse you have should the provider not meet the guaranteed uptime.

Determine what compensation or remedies are offered in case of downtime. This could range from credits to your account, to refunds, or other forms of compensation, depending on the provider’s policies.

Finally, don’t take the provider’s word for it – research their historical uptime performance. You can often find this information in customer reviews or industry forums. This can give you an idea of the reliability of their network beyond their stated guarantees.

Assessing the Availability Of Multiple Network Carriers And Redundant Infrastructure

First, inquire if the provider has partnerships with multiple network carriers. This multi-carrier setup can provide redundancy and significantly reduce the risk of network outages.

Next, ask about the provider’s infrastructure setup. Look for redundancy at different levels, including switches, routers, and power sources. This ensures high availability even if one component fails.

Evaluate whether the data center employs technologies such as load balancing or failover mechanisms. These technologies ensure seamless network connectivity, even during high traffic or server failure.

Finally, consider if the provider has geographically diverse data centers. Such an arrangement enhances redundancy and provides robust disaster recovery capabilities.

By assessing these aspects, you can choose a provider that assures high network uptime and redundancy.

Considering the Geographical Location of The Data Center for Optimal Latency

The geographical location of your dedicated server’s data center significantly impacts network performance and latency. Therefore, it’s important to consider this when choosing a provider.

Evaluate the data center’s location in relation to your primary user base. Selecting a data center closer to your users can minimize network latency, resulting in faster load times and improved user experience.

Examine the data center’s network connectivity and peering arrangements. A well-connected data center can ensure fast and reliable network connections, further enhancing the performance of your server.

Consider whether the provider offers Content Delivery Network (CDN) services. A CDN can distribute your content closer to end-users, reducing latency and improving site performance.

Pricing and Cost Considerations

Comparing Pricing Plans and Contract Terms

Choosing a dedicated server requires careful comparison of pricing plans and contract terms.

Start by evaluating the pricing plans offered by different server providers. Consider factors such as CPU, RAM, storage, and bandwidth allocations, as these significantly influence the cost.

Next, consider the contract terms. Are they offering monthly, annual, or longer-term commitments? Be sure to assess the impact of these contract lengths on the overall pricing. Typically, longer-term contracts may offer cost savings, but they require a more substantial upfront investment.

Finally, assess whether the provider offers any discounts or promotional offers for new customers or long-term contracts. Such promotions can significantly reduce your overall cost, especially in the initial stages of setting up your server.

Identifying Any Hidden Costs or Additional Charges

A critical aspect of selecting a dedicated server is to ensure there are no surprises in your billing. Therefore, it’s important to look for any hidden costs or additional charges that may not be explicitly mentioned in the upfront pricing.

Begin by carefully reviewing the pricing details and terms and conditions. Identify any additional costs or fees that may not be apparent at first glance.

Additional charges can often apply for services like data transfer, bandwidth overages, or technical support that goes beyond the standard level offered. Make sure you understand these potential costs before making a decision.

Check whether there are any one-time charges for server setup, software licenses, or optional add-ons. These can add a significant amount to your initial cost.

Lastly, inquire about any penalties or fees for early contract termination or server upgrades/downgrades.

Evaluating the Value for Money Based on the Features and Services

As you navigate the pricing landscape of dedicated servers, it’s essential not just to focus on cost but also to consider the value you’re getting for your money.

To start, compare the features and services offered by different server providers within the same price range. This can help you identify what’s standard in the market and where certain providers may offer additional benefits.

Next, assess the quality and reliability of the infrastructure, hardware, and network connectivity provided. Your dedicated server’s performance directly impacts your operations, so it’s critical to ensure you’re getting high-quality resources for your investment.

The level of technical support, security features, and management tools included in the pricing also greatly contribute to the value for money. Providers that offer robust support and advanced features as part of their packages can save you time, effort, and additional costs in the long run.

Finally, evaluate customer reviews and testimonials. These can provide insight into the overall satisfaction of previous customers and give you a sense of the value provided by the server provider.


Buying the right dedicated server is a crucial decision that can significantly influence the efficiency and success of your business.

The specs to look for in a server include the CPU type, storage space, and RAM. You need at least 4GB of dedicated RAM and 5 GB of free hard disk space. You can buy a dedicated server when you require exclusive resources, enhanced performance, increased security, customization options, and dedicated support for your hosting needs.

To verify if a dedicated server is really dedicated, check if you have exclusive access to all server resources, including CPU power, RAM, storage, and bandwidth, without sharing them with other users or websites.

Buying a dedicated server gives you the freedom to grow, the power to perform, and the assurance of unwavering reliability. Therefore, invest time and thought into this process, and you will reap the benefits of a robust, scalable, and secure hosting environment.

Next Steps: What Now?

Further Reading – Useful Resources

Frequently Asked Questions

How does a dedicated server differ from other hosting options?

Dedicated servers offer several advantages over other hosting options. Unlike shared hosting, you have complete control over the server and can customize it to meet specific requirements. Dedicated servers also provide higher performance, enhanced security, and scalability for handling increased traffic and resource demands.

How important is security for a dedicated server?

Security is crucial for a dedicated server as it holds sensitive data and applications. Look for features like firewalls, intrusion detection systems, and DDoS protection to safeguard against unauthorized access and network threats. Additionally, physical security measures in the data center, such as access control systems and surveillance, contribute to overall server security.

What should I consider in terms of network uptime and redundancy?

Look for providers that offer a high uptime guarantee backed by a service level agreement (SLA). Assess the availability of multiple network carriers and redundant infrastructure, which minimize the risk of network outages. Additionally, consider the geographical location of the data center in relation to your target audience to ensure optimal latency and network performance.

What factors should I consider when determining my specific requirements for a dedicated server?

Consider the purpose of the server, the required software and technologies, and any compliance or regulatory requirements. Assess the anticipated traffic volume, bandwidth requirements, storage capacity, and CPU/RAM specifications needed to support your applications or workload. Also, think about future growth and scalability needs.

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