If you are not tied to SQL Server 2014, consider downloading – it’s faster, more secure, and still free. However, 2014 Express remains a valid choice for legacy compatibility.
If you’re maintaining a legacy application or working with older infrastructure, you might need — the free, entry-level database edition from Microsoft. sql server 2014 express download
Before installing SQL Server 2014, check the operating system requirements. If you are not tied to SQL Server
Minimum 1.0 GHz (x86) or 1.4 GHz (x64); 2.0 GHz recommended. consider downloading – it’s faster