Which statement is correct when comparing functionalities of the AF and HF series in the Nimble storage portfolio? (Choose Two)
A . Zero Copy Clones are a unique feature of All-Flash arrays within the Nimble Portfolio.
B . >99.9999% availability is measured and guaranteed for AF and HF series arrays.
C . HF series has a dedicated read cache and AF series does not have a dedicated reach cache.
D . HF series supports storage snapshots and replication using Veeam Backup & Replication, HF and AF series support storage snapshots only
Answer: B,C