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We also think that you deserve the best. That’s why on this page, we ranked operating Systems from the most sold to the least sold. You have 71 products to choose from. Customers have the most interest in Microsoft Windows 11 Pro EN (OEM), which you can buy for 183.90 € incl. VAT. If you’re intrested in operating Systems in terms of the highest reviews, then look at the operating Systems reviews and tests category.
All from 71
Microsoft Windows 11 Pro EN (OEM)
183.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
165.51 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Operating System - Microsoft Windows 11 Pro intended for 1 device(s), license not portable, subscription lasts forever, permanent license, version in EN, install through CD/DVD,...
Microsoft Windows 11 Home, SK, USB (FPP)
142.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Operating System - Microsoft Windows 11 Home intended for 1 device(s), portable license, subscription lasts forever, permanent license, install through flashdisk, appropriate for...
Microsoft Windows 11 Pro, SK, USB (FPP)
245.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Operating System - Microsoft Windows 11 Pro intended for 1 device(s), portable license, permanent license, install through flashdisk, appropriate for businesses, for schools and...
Microsoft Windows 11 Pro SK (OEM)
183.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
165.51 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Operating System - Microsoft Windows 11 Pro intended for 1 device(s), license not portable, subscription lasts forever, permanent license, version in SK, install through CD/DVD,...
Microsoft Windows 11 Home (electronic licence)
142.90 €
Available for download
Operating System - Microsoft Windows 11 Home intended for 1 device(s), portable license, subscription lasts forever, permanent license, install through download (electronically),...
Microsoft Windows 11 Home SK (OEM)
138.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI10
125.01 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Operating System - Microsoft Windows 11 Home intended for 1 device(s), license not portable, subscription lasts forever, permanent license, version in SK, install through CD/DVD,...
Microsoft Windows Server Standard 2025, x64, CZ, 16 core (OEM)
1,019 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Operating System - MS Windows Server intended for 1 device(s), license not portable, version in CZ, install through CD/DVD, appropriate for businesses, intended for PC, compatible...
Microsoft Windows 11 Pro (electronic licence)
245.90 €
Available for download
Operating System - Microsoft Windows 11 Pro intended for 1 device(s), portable license, subscription lasts forever, permanent license, install through download (electronically),...
Microsoft Windows 11 Home, EN, USB (FPP)
142.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Operating System - Microsoft Windows 11 Home intended for 1 device(s), portable license, subscription lasts forever, permanent license, install through flashdisk, appropriate for...
Microsoft Security Update for Windows 10 ESU Year 1 (2025 - 2026) EDU + Charity
1.29 €
Ordered on request
Security Update - Microsoft Windows 10 for 10 devices, subscription length: 12 months, licensing method: subscription, installation method: download (electronically), suitable for...
Microsoft SQL Server 2025 Enterprise - 2 core License Pack - 3 year
23,739 €
Ordered on request
Office Software - digital licence (subscription - one-time licence), for 1 devices, subscription length 36 months, for PC, compatible with Windows
Microsoft SQL Server 2025 Standard core - 2 core License Pack
5,229 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 Standard - 2 core License Pack - 3 year
6,199 €
Ordered on request
Office Software - digital licence (subscription - one-time licence), for 1 devices, subscription length 36 months, for PC, compatible with Windows
Microsoft SQL Server 2025 Enterprise - 2 core License Pack - 1 year
9,459 €
Ordered on request
Office Software - digital licence (subscription - one-time licence), for 1 devices, subscription length 12 months, for PC, compatible with Windows
Microsoft SQL Server 2025 Standard core - 2 core License Pack Nonprofit
2,099 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 Enterprise core - 2 core License Pack
20,019 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 - 1 Device CAL
304.90 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows, non-transferable licence
Microsoft SQL Server 2025 - 1 User CAL
304.90 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows, transferable licence
Microsoft SQL Server 2025 Standard edition Perpetual 1 Server License Nonprofit
523.90 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 Standard core - 2 core License Pack EDU
1,309 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 Enterprise core - 2 core License Pack Nonprofit
8,009 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows
Microsoft SQL Server 2025 - 1 User CAL Nonprofit
121.90 €
Ordered on request
Office Software - digital licence (permanent license), for 1 devices, for PC, compatible with Windows, transferable licence
No longer sold
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