EMC VNX 15 Bay Disk Enclosure Disk Array - Dual Controllers The EMC VNX 15 Bay Disk Enclosure Disk Array is an ideal choice for businesses looking for a reliable and efficient storage solution. This dual controller disk array offers a wide range of features and benefits. The EMC VNX 15 Bay Disk Enclosure Disk Array is designed to provide high performance and scalability. It features dual controllers, allowing for increased throughput and improved redundancy. It also offers a wide range of storage options, including SAS, SATA, and SSD drives, allowing businesses to customize their storage solution to meet their specific needs.