Provided is a high-capacity SSD that has the same form factor as 3.5-inch hard disk drives and has a structure where memory cards, such as standard M.2 SSDs, M.3 SSDs or nonstandard full-scale SSDs, are inserted in a horizontal sliding manner into an exterior having the same size as a 3.5-inch hard disk drive, and are provided in a multi-stage arrangement in the vertical direction. The SSD multiplier provides a high-capacity SSD case structure having a novel structure where a vertical backplane board is placed at a fixed position such that the case does not need to be disassembled even when an SSD memory card is replaced with another SSD memory card having a different length. Further provided is a case structure which can handle the various sizes of SSD memory cards that are used, where individual SSD memory cards have vibration resistance characteristics against external vibrations in XYZ-axis directions.

An isolated vibration assembly for a computing device includes a top assembly having a top plate. The assembly further includes a base assembly having a base plate that is generally parallel to and offset from the top plate. A partition assembly is positioned generally perpendicularly between the top plate and the bottom plate, with two partition plates defining an internal space. A plurality of vibration isolators is attached in an interspersed manner to one or more surfaces of the top plate, the base plate, or the two partition plates. A computing device is removably installed within the internal space, generating vibrations that are reduced when passing through the plurality of vibration isolators.

A storage system for continuing I/O without affecting drive box addition to a host computer includes: a plurality of drive boxes for connecting to a computer device that transmits commands for data reads or writes; and a storage controller connected to the drive boxes. A first drive box provides a first storage region to the computer device. The storage controller manages correspondence between the first storage region and a physical storage region of the drives constituting the first storage region. The first drive box receives a command for the first storage region from the computer device and transfers the command to the storage controller. The storage controller generates a data transfer command including a data storage destination based on the address management table, and transfers the command to the first drive box. The first drive box then transfers the data transfer command to the second drive box.

A mover replacement system for removing a media mover, movable between an operating position and a removable position, from within a media library includes a module housing and a service tray. The module housing forms at least a part of a library housing. The service tray is removably positionable within the module housing. The service tray is configured to releasably retain the media mover when the media mover is in the removable position so that the service tray and the media mover are movable as an integral unit out of and into the module housing. The service tray includes a tray body and at least one locking mechanism that is movable relative to the tray body between a retracted position when the at least one locking mechanism is positioned not to engage the media mover, and a fully extended position when the at least one locking mechanism is positioned to retain the media mover relative to the tray body.

Systems and methods that may be employed for mounting data storage drives (e.g., HDDs, SSDs, etc.) within a chassis of an information handling system using storage drive carrier retaining features of a chassis and mating securing features of a storage drive carrier to provide a tool-less storage drive carrier mounting solution for an information handling system chassis that accommodates both cost-effective tooled storage drive carrier and premium tool-less storage drive carrier mounting configurations, e.g., without additional investment or reconfiguration of the chassis for either type of mounting configuration. The disclosed systems and methods may be further so implemented in a manner that without the presence of one or more drive bays within the chassis interior that may restrict access to the chassis interior and which may require a larger chassis and chassis enclosure to contain bay/s.

Disclosed in the present disclosure is a hard disk fixing device, including: a seating, which includes a base fixed on a main board and a first pair of elastic buckles perpendicular to the base and arranged at two sides thereof; a first supporting seat, which includes a main body and an extending portion extending from the main body, wherein the extending portion may be snap-fitted between the first pair of elastic buckles, a first guiding slot is provided inside the main body and a through hole is provided in a side surface of the main body, and the first guiding slot is in communication with the through hole; a first adjusting fastener, which includes a sliding rod and a limiting rod connected to the sliding rod.

A server box embodiment is disclosed that generally comprises an array of dummy HDDs that share a common set of universal disk drive components in a master components module, or power module. Each dummy HDDs is constructed without expensive onboard chipsets that control the normal functionality of a standard HDD. By sharing expensive chipsets in a master components module (power module) money can be saved in building and selling the dummy HDD server. Embodiments envision a power module possessing the needed chipset functionality that is missing in a dummy HDD. The power module can be made to move from dummy HDD to dummy HDD supplying the necessary chipset in a shared manner when data is being stored or retrieved for client or end-user.

Disclosed in the present disclosure is a hard disk fixing device, including: a seating, which includes a base fixed on a main board and a first pair of elastic buckles perpendicular to the base and arranged at two sides thereof; a first supporting seat, which includes a main body and an extending portion extending from the main body, wherein the extending portion may be snap-fitted between the first pair of elastic buckles, a first guiding slot is provided inside the main body and a through hole is provided in a side surface of the main body, and the first guiding slot is in communication with the through hole; a first adjusting fastener, which includes a sliding rod and a limiting rod connected to the sliding rod.

A mover replacement system for removing a media mover, movable between an operating position and a removable position, from within a media library includes a service tray and a capture assembly. The service tray is removably positionable within the library housing. The service tray includes a tray body. The capture assembly is configured to enable the service tray to securely receive and releasably retain the media mover when the media mover is in the removable position. The capture assembly includes at least one locking mechanism that is movable relative to the tray body between a retracted position when the at least one locking mechanism is positioned not to engage the media mover, and a fully extended position when the at least one locking mechanism is positioned to retain the media mover relative to the tray body when the media mover is in the removable position.

An object is to provide a magnetic recording medium having favorable crystal orientation characteristics and exhibiting a high SNR.

The present technology provides a magnetic recording medium having a layer structure including a recording layer, a ground layer, and a base layer in this order, in which the ground layer includes a first ground layer on the recording layer side and a second ground layer on the base layer side, the first ground layer contains a nonmagnetic oxide, the first ground layer has a thickness of 2 nm or more and 10 nm or less, and the second ground layer has a thickness of 40 nm or more. Furthermore, the present technology also provides a magnetic recording cartridge including the magnetic recording medium.