A.Only 2U BIG-IP Platform have an option of a second power supply.

B.The 1600 hosts more ports than the 3900.

C.All current BIG-IP platform use both an ASIC. And CPU(s)to process traffic.

D.All current BIG-IP platform can perform hardware compression.

E.All BIG-IP have capacity to perform bulk encryption I decryption of SSL traffic independent of the CPU.