A dedicated hosting service, dedicated server, or managed hosting service is a type of Internet hosting in which the client leases an entire server not shared with anyone else. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. There is also another level of dedicated or managed hosting commonly referred to as complex managed hosting. Complex Managed Hosting applies to both physical dedicated servers, Hybrid server and virtual servers, with many companies choosing a hybrid (combination of physical and virtual) hosting solution. There are many similarities between standard and complex managed hosting but the key difference is the level of administrative and engineering support that the customer pays for – owing to both the increased size and complexity of the infrastructure deployment. The provider steps in to take over most of the management, including security, memory, storage and IT support. The service is primarily proactive in nature.[1] Server administration can usually be provided by the hosting company as an add-on service. In some cases a dedicated server can offer less overhead and a larger return on investment. Dedicated servers are hosted in data centers, often providing redundant power sources and HVAC systems. In contrast to colocation, the server hardware is owned by the provider and in some cases they will provide support for operating systems or applications.[citation needed]
Companies who run physical servers for their IT infrastructure regularly face the problem of having to replace their hardware bit by bit. The risks associated with computing power, storage space, security, and service life can be predicted more or less accurately. This is why more and more companies are starting to migrate parts or all of their IT infrastructure to the cloud. The Enterprise Cloud can create a precise replica of your current on-premises IT architecture in the cloud—IaaS the way it’s meant to be.
Graphical Processing Unit (GPU) cards are used to accelerate analytical solutions, machine learning and deep learning, and engineering/modeling applications. GPUs are used in parallel with CPUs for processing and advanced computation capabilities which allow certain applications to run faster. The following GPUs are available for deployment in your Rackspace dedicated server:
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To date, no industry standards have been set to clearly define the management role of dedicated server providers. What this means is that each provider will use industry standard terms, but each provider will define them differently. For some dedicated server providers, fully managed is defined as having a web based control panel while other providers define it as having dedicated system engineers readily available to handle all server and network related functions of the dedicated server provider.
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Alexandra Leslie’s interest in website administration was sparked in her teens, priming her for a fast-paced career in managing, building, and contributing to online brands, including HostingAdvice, Forbes, and the blogs of prominent hosting providers. She brings to the table firsthand experience in reviewing web hosts, perfecting website design, optimizing content, and walking site owners through the steps that add up to a successful online presence. Today, she combines her extensive writing experience with technical understanding to unpack some of the most complex topics that daunt novice website owners, as well as the subjects that excite veteran technologists within the HostingAdvice readership.
Dedicated web hosting is an attractive option for people and companies who require a rock-solid website foundation. Sure, it's more expensive than shared web hosting, but you get greater reliability and more flexibility in exchange for the additional money that you pay. We've reviewed many dedicated hosting services and included our nine favorites in this guide. The chart above gives you a quick overview of the features you can find with each service. It includes pricing, hardware specs, data caps, and other pertinent information. If you want a more in-depth look at dedicated web hosting services, take a look at the blurbs—and links to full reviews—below.

Dedicated hosting services primarily differ from managed hosting services in that managed hosting services usually offer more support and other services. As such, managed hosting is targeted towards clients with less technical knowledge, whereas dedicated hosting services, or unmanaged hosting services, are suitable for web development and system administrator professionals.
Unlike a shared server, which powers multiple sites, a dedicated server hosts just one site. Website stability and reliability are the twin benefits of investing in a dedicated server—your site leverages a server's full CPU, RAM, and storage resources, as it doesn't share them with other sites. You shouldn't underestimate the importance of these benefits in terms of site speed and reliability.
Dedicated hosting server providers utilize extreme security measures to ensure the safety of data stored on their network of servers. Providers will often deploy various software programs for scanning systems and networks for obtrusive invaders, spammers, hackers, and other harmful problems such as Trojans, worms, and crashers (Sending multiple connections). Linux and Windows use different software for security protection.
Other software applications available are specialized web hosting specific programs called control panels. Control panel software is an all inclusive set of software applications, server applications, and automation tools that can be installed on a dedicated server. Control panels include integration into web servers, database applications, programming languages, application deployment, server administration tasks, and include the ability to automate tasks via a web based front end.

Alexandra Leslie’s interest in website administration was sparked in her teens, priming her for a fast-paced career in managing, building, and contributing to online brands, including HostingAdvice, Forbes, and the blogs of prominent hosting providers. She brings to the table firsthand experience in reviewing web hosts, perfecting website design, optimizing content, and walking site owners through the steps that add up to a successful online presence. Today, she combines her extensive writing experience with technical understanding to unpack some of the most complex topics that daunt novice website owners, as well as the subjects that excite veteran technologists within the HostingAdvice readership.
A dedicated server is a single computer in a network reserved for serving the needs of the network. For example, some networks require that one computer be set aside to manage communications between all the other computers. A dedicated server could also be a computer that manages printer resources. Note, however, that not all servers are dedicated. In some networks, it is possible for a computer to act as a server and perform other functions as well.
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