Windows Server 2008各版本特性功能对比

核心提示：KEY:= Not Available= AvailableSpecificationWebStandardEnterpriseDatacenterItaniumX86 Sockets44832X64 Sockets44864IA64 Sockets64X86 RAM4 GB4 GB64 GB64 GBX64 RAM3

KEY:

= Not Available

= Available

Specification	Web	Standard	Enterprise	Datacenter	Itanium
X86 Sockets	4	4	8	32
X64 Sockets	4	4	8	64
IA64 Sockets					64
X86 RAM	4 GB	4 GB	64 GB	64 GB
X64 RAM	32 GB	32 GB	2 TB	2 TB
IA64 RAM					2 TB
Hot Add Memory
Hot Replace Memory
Hot Add Processors
Hot Replace Processors
Failover Cluster Nodes (Nodes)			16	16	8
Fault Tolerant Memory Sync
Cross-File Replication (DFS-R)
Network Access Connections (RRAS)		250	Unlimited	Unlimited	2
Network Access Connections (IAS)		50	Unlimited	Unlimited
Terminal Services Gateway		250	Unlimited	Unlimited
Virtual Image Use Rights		1	4	Unlimited	Unlimited
Remote Desktop Admin Connections	2	2	2	2