A 3-node All-Flash vSAN cluster has this configuration:

• One disk group per host
• All disk groups have identical make & model disks of an 800GB NVMe SSD cache and 2x 4TB SAS SSDs each

An administrator has been tasked with expanding storage capacity by adding one additional disk group with this configuration:

• 1.6TB SAS SSD cache and 1x 4TB SAS SSDs

Assuming all the disks are compliant with the vSAN HCL, which is true?

A. The additional disk group would not be possible as vSAN would not allow it.
B. The additional disk group would work and be fully supported by VMware support.
C. The additional disk group will generate an ‘Advanced vSAN Configuration in sync’ health check warning.

D. The additional disk group would make this cluster an unsupported configuration.

Reference: https://blogs.vmware.com/virtualblocks/2019/04/18/vsan-disk-groups/