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Operating system

— the operating system (OS) is the software environment in which all other software installed on the computer runs. The presence of an OS is mandatory; without it, the computer simply will not be able to fully function. A modern "OS" necessarily has a graphical interface, and is also equipped with an extensive set of built-in tools: a web browser, a multimedia player, an image viewer, sometimes the simplest graphic and video editors, etc. The most popular OS family today is Windows, the same systems are most often sold as separate software products (other popular desktop OSes are distributed mainly in other ways).
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Windows Operating System / Device Class PC
£10.99
Idealo.co.uk
Delivery: in United Kingdom
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Windows Operating System / Device Class PC
Price from £8.99
Compare prices and buy Microsoft Windows 7 Professional
£9.00
£9.00
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Windows Operating System / Version Full Version / Bit Architecture 64-Bit / Device Class Server
Price from £414.25
Compare prices and buy Microsoft Windows Server Datacenter 2019
£414.00
£414.00
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Windows Operating System / English / Version Full Version / Bit Architecture 64-Bit / Device Class Server
£4,783.97
Idealo.co.uk
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Access Licence / German / Bit Architecture 64-Bit / Device Class Server / Licence Type Device-CAL (Client Access License) / Number of Devices 1
£16.39
Idealo.co.uk
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Windows Operating System / Version Full Version / Bit Architecture 64-Bit / Device Class Server
£171.39
Idealo.co.uk
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Windows Operating System / Version Full Version / Bit Architecture 64-Bit / Device Class Server
Price from £40.00
Compare prices and buy Microsoft Windows Server Standard 2019
£40.00
£40.00
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Looking for a reliable and high-performance operating system for your server? Look no further than the MICROSOFT MS SB Windows Server 2022 Datacenter 16Core DE Operative System Grey. With its cutting-edge technology and advanced features, this operating system is designed to provide unparalleled performance, security, and scalability for modern businesses of all sizes. Whether you're running a small business or a large enterprise, this powerful operating system can meet your needs with ease. It offers advanced security features, such as enhanced security for virtual machines and secure boot, to protect your data from threats. Additionally, the 16Core DE architecture ensures that your server …
Price from £2,785.68 up to £5,100.99 
Compare prices and buy Microsoft P71-09391
£2,786.00
£5,101.00
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Access Licence / Version Add-On / Licence Type Device-CAL (Client Access License) / Number of Devices 10
£185.68
Idealo.co.uk
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Access Licence / Version Add-On / Licence Type Device-CAL (Client Access License) / Number of Devices 5
Price from £21.39
Compare prices and buy Microsoft Windows Server Device-CAL 2022
£21.00
£21.00
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Access Licence / Version Add-On / Licence Type Device-CAL (Client Access License) / Number of Devices 5
£96.39
Idealo.co.uk
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The MICROSOFT MS SB Windows Server 2022 Std. x64 24Core DE Operative System is an advanced software designed for servers that require high performance and reliability. This operating system is specifically developed for use with computers that have multiple processors or CPU cores, with a focus on maximizing their potential for processing data and running applications efficiently.The software operates with a 64-bit architecture, allowing it to support large amounts of memory and provide a high level of data processing power. With 24 cores dedicated to managing tasks and executing commands, this operating system is capable of handling multiple workloads and providing fast and responsive performance.…
Price from £379.00 up to £1,387.49 
Compare prices and buy Microsoft P73-08348
£379.00
£1,387.00
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Grey, Computers, SoftwareLooking for a powerful and efficient server operating system that can handle your organization's growing computing needs? Look no further than MICROSOFT MS SB Windows Server 2022! This cutting-edge operative system includes a user-friendly interface, flexible deployment options, and enhanced security features that will keep your data and systems safe and secure. With the 1 User CAL DE license, you can easily manage one user on your network, helping you to stay organized and efficient. Compatible with a wide range of computers and software packages, MICROSOFT MS SB Windows Server 2022 is the ideal choice for businesses of all sizes looking to streamline their IT infrastructure …
Price from £24.96 up to £48.99 
Compare prices and buy Microsoft R18-06450
£25.00
£25.00
£49.00
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Microsoft Windows Server 2025 prepares you for tomorrow while delivering the security performance and flexibility you need today. Be more productive with easier networking faster storage and hybrid cloud capabilities that adapt to your needs. Get ahead of whats next with forward-looking security and AI-ready compute.

Some key improvements include:
Hybrid: Adapt quickly across hybrid cloud and edge. Easier to connect to Azure Arc to bridge on-premises and cloud-based servers. Deliver Azure capabilities to your on-premises servers.
Security: Hardware and software-level security to deter cyberattacks; next-generation Active Directory that improves security and scalability. Enable a tailored …
Price from £4,879.46
Compare prices and buy Microsoft Windows Server Datacenter 1 license(s) EP2-25149 2025
£4,879.00
£4,879.00
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Do your systems need a cloud-ready operating system to increase security and performance for modern applications? Microsoft Windows Server 2022 can modernize your data center or cloud platform by enabling hybrid capabilities to increase value from technology investments. You can now upgrade to multilayer security with Secured-core OS as a cornerstone improve efficiency with featured options such as Storage Spaces Direct and Windows Admin Center for easier management of modern applications with virtualization and containerization. With powerful innovations to elevate your systems efficiency and productivity Windows Server 2022 pairs with Hewlett Packard Enterprise servers storage and networking …
Price from £598.79 up to £644.16 
Compare prices and buy HP HPE Microsoft Windows Server RDS 5 Devices CAL Client Access License 1 license(s) P46222-B21 2022(CAL)
£599.00
£606.00
£644.00
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Windows Server 2022 introduces advanced multi-layer security hybrid capabilities with Azure and a flexible application platform. As part of this release we are bringing secured-core capabilities to help protect hardware firmware and Windows Server OS capabilities against advanced security threats. Secured-core server builds on technologies such as Windows Defender System Guard and Virtualization-based Security to minimize risk from firmware vulnerabilities and advanced malware. The new release also provides secured connectivity that introduces several new capabilities such as faster and more secure encrypted HTTPS connections industry standard SMB AES 256 encryption and more.N/AN/AWindows Server …
Price from £212.02 up to £220.96 
Compare prices and buy Fujitsu Microsoft Windows Server Standard Reseller Option Kit 1 license(s) PY-WAS52RA 2022(ROK)
£212.00
£221.00
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Windows Server 2022 introduces advanced multi-layer security hybrid capabilities with Azure and a flexible application platform. As part of this release we are bringing secured-core capabilities to help protect hardware firmware and Windows Server OS capabilities against advanced security threats. Secured-core server builds on technologies such as Windows Defender System Guard and Virtualization-based Security to minimize risk from firmware vulnerabilities and advanced malware. The new release also provides secured connectivity that introduces several new capabilities such as faster and more secure encrypted HTTPS connections industry standard SMB AES 256 encryption and more.N/AN/AWindows Server …
Price from £827.83 up to £1,182.76 
Compare prices and buy Fujitsu Microsoft Windows Server Standard Reseller Option Kit 1 license(s) PY-WBS5RA 2022(ROK)
£828.00
£1,183.00
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The cloud-ready operating system that boosts on-premises investments with hybrid capabilitiesN/AHaving the right infrastructure to make the most of your organizations data is critical to success. Take advantage of the united power of Windows Server 2022 with FUJITSU Server PRIMERGY to elevate the security posture of your organization power any workload and be ready to benefit from the hybrid capabilities. Discover how powerful the combination of PRIMERGY and Windows Server 2022 can help your business grow. With Windows Server software-defined (WSSD) data center capabilities go beyond server virtualization to achieve better infrastructure efficiency while on-premises investments with hybrid features …
Price from £40.69 up to £65.47 
Compare prices and buy Fujitsu Windows Server CAL Client Access License 1 license(s) PY-WCU01CA 2022(CAL)
£41.00
£65.00
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The cloud-ready operating system that boosts on-premises investments with hybrid capabilitiesN/AHaving the right infrastructure to make the most of your organizations data is critical to success. Take advantage of the united power of Windows Server 2022 with FUJITSU Server PRIMERGY to elevate the security posture of your organization power any workload and be ready to benefit from the hybrid capabilities. Discover how powerful the combination of PRIMERGY and Windows Server 2022 can help your business grow. With Windows Server software-defined (WSSD) data center capabilities go beyond server virtualization to achieve better infrastructure efficiency while on-premises investments with hybrid features …
Price from £193.19 up to £282.38 
Compare prices and buy Fujitsu Windows Server CAL Client Access License 1 license(s) PY-WCU05CA 2022(CAL)
£193.00
£282.00
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The cloud-ready operating system that boosts on-premises investments with hybrid capabilitiesN/AHaving the right infrastructure to make the most of your organizations data is critical to success. Take advantage of the united power of Windows Server 2022 with FUJITSU Server PRIMERGY to elevate the security posture of your organization power any workload and be ready to benefit from the hybrid capabilities. Discover how powerful the combination of PRIMERGY and Windows Server 2022 can help your business grow. With Windows Server software-defined (WSSD) data center capabilities go beyond server virtualization to achieve better infrastructure efficiency while on-premises investments with hybrid features …
Price from £446.10 up to £528.39 
Compare prices and buy Fujitsu Windows Server CAL Client Access License 1 license(s) PY-WCU10CA 2022(CAL)
£446.00
£528.00
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Windows Server is the platform for building an infrastructure of connected applications networks and web services. As a Windows Server administrator youve helped achieve your business goals keeping the infrastructure secure available and flexible. Windows Server has been the foundation of Microsofts ecosystem and continues to power the hybrid cloud network today.
Price from £327.59 up to £350.42 
Compare prices and buy Fujitsu Windows Server Essentials Reseller Option Kit 1 license(s) PY-WBB5RA 2022(ROK)
£328.00
£350.00
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The cloud-ready operating system that boosts on-premises investments with hybrid capabilitiesN/AHaving the right infrastructure to make the most of your organizations data is critical to success. Take advantage of the united power of Windows Server 2022 with FUJITSU Server PRIMERGY to elevate the security posture of your organization power any workload and be ready to benefit from the hybrid capabilities. Discover how powerful the combination of PRIMERGY and Windows Server 2022 can help your business grow. With Windows Server software-defined (WSSD) data center capabilities go beyond server virtualization to achieve better infrastructure efficiency while on-premises investments with hybrid features …
£1,987.99
Quzo.co.uk
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Quzo.co.uk
Features:- Hybrid capabilities with Microsoft Azure™: The cloud-ready operating system that boosts on-premises investments with hybrid capabilities.- Advanced multilayer security: Help protect data and apps at virtually every level of your business, starting with the operating system.- Remote working with enhanced security features: Empower workers through simplified deployment and management of remote apps and desktops.- Modernized server infrastructure: Transform infrastructure and applications with flexible solutions like software-defined storage and networking and a modern app platform.Hybrid Cloud and Security:- Microsoft Windows Server 2022 features the Secured-core OS option, which us…
Price from £319.07 up to £367.18 
Compare prices and buy HP Hpe 6999815
£319.00
£360.00
£367.00
£336.00
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