SQL Server 2019 Standard License

Buy a SQL Server 2019 Standard licence key for a single server — a one-time payment for lifetime use, with no subscription. The key is delivered digitally within 1–90 minutes on average, 100% genuine and invoiced. Standard edition supports 24 cores (or 4 sockets) and 128 GB of buffer-pool memory per instance, comfortably covering most production line-of-business workloads.

SQL Server 2019 Highlights

• Intelligent Query Processing: substantial performance gains with no code changes — table variable deferred compilation, scalar UDF inlining, batch mode on rowstore.
• Accelerated Database Recovery: long rollbacks and slow crash recovery are effectively over.
• PolyBase data virtualisation: query Oracle, Teradata, MongoDB and other external sources in plain T-SQL.
• UTF-8 support: native UTF-8 collations that cut storage for multilingual text.
• Big Data Clusters foundations: Kubernetes-based scale-out built into the platform.

SQL Server 2014 · 2016 · 2017 · 2019 — Which One Fits You?

Note: where support has ended, the installation keeps working and your licence stays valid for life, but Microsoft no longer publishes security updates for that version. Buffer-pool memory is 128 GB in every Standard edition listed here; the core cap is the difference.

Who Is It For?

• New installations — this is the version we recommend, with the longest support horizon in our catalogue
• Performance-sensitive workloads that gain from Intelligent Query Processing without a rewrite
• Systems that must query external data sources through PolyBase
• Multilingual applications that benefit from native UTF-8 collations

Standard Edition Capacity

SQL Server 2019 Standard supports 24 cores (or 4 sockets) of processor and 128 GB of buffer-pool memory per instance. This is more than enough for the vast majority of ERP, accounting, e-commerce and line-of-business databases. Very large workloads that need unlimited cores or memory are Enterprise territory — if you are not sure which you need, ask our WhatsApp support line.

System Requirements

• Operating system: Windows Server 2016 or later, or RHEL / SUSE / Ubuntu on Linux
• Processor: x64, 1.4 GHz or faster (2.0 GHz recommended)
• Memory: 1 GB minimum, 4 GB or more recommended
• Disk: 6 GB of free space
• .NET: .NET Framework 4.6.2

Support Status — An Honest Note

SQL Server 2019 receives security updates under extended support until 8 January 2030 — the longest support horizon in our catalogue and the version we recommend for new installations. Your licence remains valid for life after that date.

Licence Rules — Plain and Honest

• The key must be used within 1 day of delivery.
• Once activated it is valid for life — no subscription or renewal fees.
• The licence covers SQL Server on a single server.
• Client Access Licences (CALs) are a separate Microsoft product and are not included.
• 100% genuine, invoiced digital licence.

Why Karınca Lisans?

Karınca Lisans is a Türkiye-based digital licensing platform serving thousands of individual and corporate customers. All our SQL Server licences are sourced through official channels, every sale is invoiced, and delivery is by e-mail — usually within 1–90 minutes. Our WhatsApp support line is there for any setup questions, and faulty keys are covered by the refund guarantee stated on the product page.