The DKC-710i-400MCM is a 400Gb Small Form Factor(SFF, 2.5″) drive for the Hitachi Data Systems VSP Storage Subsystem.  This is a Solid State Drive(SSD) Multi Level Cell witch adds 400GB capacity to the subsystem.

These drives fit into the SFF Drive Box, the DKC-F710i-SBX

The drive feature code is: DKC-F710i-400MCM

The drive’s Hitachi Data Systems Part Number is #5541908-A

The Hewlett-Packard Part # is #5541908-A

The Hewlett-Packard Feature Code is AV493A