Dell PowerVault ME412

This Dell PowerVault ME412 is a 2U storage expansion enclosure for PowerVault ME storage environments, adding twelve 3.5-inch drive bays to an ME-based storage configuration. It connects to a supported ME controller enclosure through SAS expansion cabling and functions as a disk shelf rather than a standalone controller array; compatibility depends on the controller model and firmware, supported expansion topology, drive type and capacity, enclosure order, rack space, power availability, and the required SAS expansion connections.