A User Has Created a MySQL RDS Instance with PIOPS

Multiple Choice

A user has created a MySQL RDS instance with PIOPS. Which of the below mentioned statements will help user understand the advantage of PIOPS?

A) The user can achieve additional dedicated capacity for the EBS I/O with an enhanced RDS option
B) It uses a standard EBS volume with optimized configuration the stacks
C) It uses optimized EBS volumes and optimized configuration stacks
D) It provides a dedicated network bandwidth between EBS and RDS