A hospital is considering using Isilon to store their archived medical images and Genomic
Sequencing data. They currently have 56 TB of PACS images and 24 TB of genomic data, and
expect to double their capacity requirements this year. They will replicate to a DR cluster, and plan
to use N+2 protection. The production workload needs to be run at either site.
Which minimum cluster configuration, at each site, including software, would meet this customer’s
environment?

A.
Five X400 (2 TB drives) nodes with SyncIQ.

B.
Four NL400 (3 TB drives) nodes with SyncIQ.

C.
Seven X200 (3 TB drives) nodes with SyncIQ and SnapshotIQ

D.
Five X400 (2 TB drives) nodes with SnapshotIQ.

Explanation: