Physical Machine running Windows, RHEL, SUSE, Ubuntu.
The destination can be ESXi host or vCenter, the number of source disks is limited to 27 for ESX and to 23 for ESXi hosts, when destination is selected as vCenter.
Shrink Hard Drive volumes, Thin or Thick Disk, Cluster size (4KB Default - Block Level) or even a new Virtual Disk can be added.
Memory, CPU and Disk Controller can be edited here.
VM networks can be edited here.
Source machines and destination VM's services can be edited here.
This is an amazing feature where you get the option to synchronize the data changes after conversion. You can keep on synchronizing till you get the time for switch over from physical to virtual. Important point here is to disable the option "Perform Final Synchronization". When you use this feature "synchronization", a snapshot is created to the converted virtual machine on vSphere.
You can perform only volume-based cloning on the block level for ReFS-formatted volumes (Windows 2012).
Windows Server 2008 sources with FAT/FAT32 volume file system not supported, requires at least one NTFS formatted volume.
Resizing cluster size or shrinking NTFS not supported.
CPU and Network bandwidth can be throttled for the task for resources.