How does the HPE Nimble Storage product strategy support a customer’s investment protection requirements for today and the future?

How does the HPE Nimble Storage product strategy support a customer’s investment protection requirements for today and the future?
A . by supporting replication with arrays from other vendors
B . by supporting the implementation of third party cache, spinning media, and flash media
C . by supporting replication between current and previous-generation array models
D . by supporting the repurposing of obsolete array controllers as high-density servers

Answer: B