Abstract: A self-search storage device includes a data buffer coupled between a host and a data storage medium and configured to receive a configuration information including keywords from the host. The self-search storage device further includes a data compare engine coupled to the data buffer and the data storage medium and including more than one data search units. The data compare engine is configured to receive data from the data bus and operable to employ the more than one data search units to compare parts of the data to the keyword, each data search unit of the more than one data search units comparing a distinct part of the data to the keyword, the data compare engine further operable to report the outcome of the comparison for use by the host.

Abstract: A Redundant Array of Independent Modules (RAIM) system has the similar function and architecture as Redundant Array of Independent Disk (RAID) system. It includes a RAID controller coupled to send and receive information to and from a host through an interface and a plurality of modules coupled to the RAID controller, wherein the plurality of modules are not disk drives, but SD/MMC/eMMC modules. Each such kind of modules in RAIM system acts as a single drive in RAID system.

Abstract: A single solid state drive (SSD) includes an SSD controller coupled to send and receive information to and from a host through an interface. The SSD controller includes an embedded RAID controller and a plurality of non-volatile memory modules (NVMs) coupled to the SSD controller. The SSD controller causes storage of the received information in the NVMs and sending of the information from the NVMs under the control of the embedded RAID controller.

Abstract: A storage device includes a disk controller and a non-volatile memory coupled to the disk controller and operable to save one or more passwords. The storage device further includes a media with more than one partition, the disk controller making each partition to be accessible to one or more users based on the saved one or more passwords.