The 16-bay RS4021xs+ provides solid data security & lightening-fast performance with over 234K 4K random read IOPS & 6, 258 MB/s sequential read throughput. Together with its 8-core processor, ECC memory, advanced snapshot technology, & built-in 10 Gb E connectivity, the RS4021xs+ can support large multi-user environments while handling data-intensive workloads.