Table:
text: Windows Server 2008 R2
Editions
Windows Server 2008 R2 edition comparison chart
Features Foundation Standard Enterprise Datacenter Itanium
Maximum RAM on x86-64 8 GB 32 GB 2 TB 2 TB 2 TB
Maximum physical s CPU 1 4 8 64 64
Cross-file replication (DFS-R) No No Yes Yes Yes
Failover cluster nodes (Nodes) No No 16 16 8
Fault tolerant memory sync No No Yes Yes Yes
Memory modules: Hot addition No No Yes Yes Yes
Memory modules: Hot replacement No No No Yes Yes
CPUs: Hot addition No No No Yes Yes
CPUs: Hot replacement No No No Yes Yes
Network access connections: IAS 10 50 Unlimited Unlimited 2

text: Windows Server 2008 R2
Editions
Windows Server 2008 R2 edition comparison chart
Features Foundation Standard Enterprise Datacenter Itanium
Network access connections: RRAS 50 250 Unlimited Unlimited No
Remote Desktop admin connections 2 2 2 2 2
Remote Desktop Services gateway 50 250 Unlimited Unlimited No
Virtual image use rights No Host + 1 VM Host + 4 VMs Unlimited Unlimited
Features Foundation Standard Enterprise Datacenter Itanium

Question: What is the Datacenter for Windows Server 2008 R2 Fault Tolerant Storage Sync feature that has Yes for Itanium and No for Standard?