I’m not a huge fan of converged infrastructure solutions but a lot of companies love the simplicity and the initial agility of such implementations, that has led to the relative success of solutions like VCE vBlock and FlexPod.
The hyper-converged systems aim to provide the same advantages, like guaranteed performance and hardware compatibility, a single point of contact for the support, etc, but in a smaller piece of hardware and with an higher level of automation.
Today at VMworld 2014 VMware announced EVO:RAIL a Hyper-Converged Infrastructure (HCIA) that allows VMware’s OEM partners (initially Dell, EMC, Fujitsu, Inspur, NetOne and SuperMicro) to enter in the same market of vendors like Nutanix and SimpliVity.