A customer plans to implement an HP StoreVirtual 4130 Storage System. They need 7 TB of usable capacity using network RAID 10. How many HP StoreVirtual 4130 Storage will they need to meet this require

A single node cannot implement Network RAID 10 because the feature requires at least four nodes for mirrored pairs, and a single node provides insufficient raw capacity.

Two nodes can technically form a Network RAID 10 pair but deliver only approximately 3.5 TB of usable capacity after overhead, which falls far short of the 7 TB requirement.

Three nodes is not a valid Network RAID 10 configuration because the feature requires an even number of nodes to form balanced, symmetrical mirrored pairs.

Network RAID 10 mirrors data across node pairs, consuming 50% of total raw capacity as overhead, and requires a minimum of four nodes to form two balanced mirrored pairs. Each HP StoreVirtual 4130 node provides approximately 3.5 TB of raw capacity, so four nodes yield 14 TB raw and 7 TB usable after the mirroring overhead is applied.