你好，目前微软官网上所有的windows2008版本有以下这些：

Windows Server Datacenter 2008

Windows Server Datacenter 2008 R2

Windows Server Datacenter 2008 R2 with Service Pack 1

Windows Server Datacenter 2008 with Service Pack 2

Windows Server Datacenter 2008 without Hyper-V

Windows Server Datacenter 2008 without Hyper-V with Service Pack 2

Windows Server Enterprise 2008

Windows Server Enterprise 2008 R2

Windows Server Enterprise 2008 R2 with Service Pack 1

Windows Server Enterprise 2008 with Service Pack 2

Windows Server Enterprise 2008 without Hyper-V

Windows Server Enterprise 2008 without Hyper-V with Service Pack 2

Windows Server for Itanium-Based Systems 2008

Windows Server for Itanium-Based Systems 2008 R2

Windows Server for Itanium-Based Systems 2008 R2 with SP1

Windows Server for Itanium-Based Systems 2008 with Service Pack 2

Windows Server Standard 2008

Windows Server Standard 2008 R2

Windows Server Standard 2008 R2 with SP1

Windows Server Standard 2008 with Service Pack 2

Windows Server Standard 2008 without Hyper-V

Windows Server Standard 2008 without Hyper-V with Service Pack 2

Windows Web Server 2008

Windows Web Server 2008 R2

Windows Web Server 2008 R2 with SP1

Windows Web Server 2008 with Service Pack 2

Windows HPC Server 2008

Windows HPC Server 2008 with Service Pack 2 and HPC Pack w/SP1

Windows HPC Server 2008R2 Suite - Windows HPC Server OS 2008 R2

Windows HPC Server 2008R2 Suite with SP2

Windows HPC Server OS 2008 without Hyper V

Windows HPC Server OS 2008 without Hyper V 2008 with Service Pack 2