SQL Server
Version

 
SQL Server
Edition

 
RAM (GB)
 
CPU Limit
 
Database
Size Limit

 
User Limit
 
2008Express114 GBNone
2008Workgroup42NoneNone
2008StandardOS Maximum4NoneNone
2008EnterpriseOS MaximumOS MaximumNoneNone
2008 R2Express1110 GBNone
2008 R2Workgroup4 (64-bit)
OS Maximum (32-bit)
2NoneNone
2008 R2Standard644NoneNone
2008 R2Enterprise2 TB8NoneNone
2012Standard64Limited to lesser of 4 Sockets or 16 coresNoneNone
2012EnterpriseOS MaximumOS MaximumNoneNone
2014Standard128 GBLimited to lesser of 4 Sockets or 16 cores524 PBNone
2014EnterpriseOS MaximumOS Maximum524 PBNone


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