Which two Brocade VDX product pairs share the same GbE port groups? (Choose two.)

A.
Brocade VDX 6720-24 and Brocade VDX 6730-32

B.
Brocade VDX 6720-24 and Brocade VDX 6720-60

C.
Brocade VDX 6720-60 and Brocade VDX 6730-76

D.
Brocade VDX 6730-32 and Brocade VDX 6730-76