Abstract: A data storage expanding apparatus is electrically coupled to a terminal equipment and multiple data storage groups. Each data storage group includes a plurality of data storage devices. The data storage expanding apparatus configured to transmit an operating data between the terminal equipment and to a particular data storage device. The data storage expanding apparatus includes a data storage expanding module and multiple signal expanding modules. The data storage expanding module is electrically coupled to the terminal equipment. The signal expanding modules are electrically coupled in series, and to the data storage groups, respectively. One of the signal expanding modules is electrically coupled to the data storage expanding module. The operating data signal is transmitted to the signal expanding module via the data storage expanding module electrically connected to the signal expanding module, and then transmitted to particular data storage device via the signal expanding module.

Abstract: A storage device tray has a form factor designed to support a larger storage device, and is configured to secure a small storage device, thereby acting as an adapter between storage device sizes. The storage device tray includes a sliding mechanism configured with pegs that may couple to screw holes in the storage device. The sliding mechanism also exerts a force against the storage device to secure that storage device, and may be locked to further secure that storage device. At least one advantage of this approach is that a storage device can be coupled to a storage device tray without using screws.

Abstract: A storage device tray has a form factor designed to support a larger storage device, and is configured to secure a small storage device, thereby acting as an adapter between storage device sizes. The storage device tray includes a clip configured with pegs that may couple to screw hole sin the storage device. The clip also exerts a force against the storage device to secure that storage device. At least one advantage of this approach is that a storage device can be coupled to a storage device tray without using screws.

Abstract: A loading mechanism of a storage device for accommodating a hard drive has a loading body and a second supporting arm. The loading body includes a loading base, a first supporting arm extending from one end of the loading base, and an assembling part provided on the loading base. The second supporting arm is laterally and slidably connected to another end of the loading base, and is disposed correspondingly to the first supporting arm. One end of the second supporting arm includes a stand disposed on the loading base and a sliding member disposed on the stand. The sliding member has an elastic engaging part being able to detachably connect to the assembling part. Therefore, the goal of quickly replacing hard disk without using any screws can be achieved.

Abstract: A server device has a case, a backplane board mounted inside the case, a plurality of data storage device replacement mechanisms inserted inside the case, a plurality of first data storage devices and a plurality of second data storage devices. The data storage device replacement mechanism includes a tray, a connector assembly and a circuit board. The connector assembly is disposed inside an accommodation space of the tray and includes a first connector and a second connector. The circuit board is installed inside a second arrangement area of the tray and electrically connected to the first connector, the second connector and the backplane board. The first data storage device is arranged inside a first arrangement area of the tray and electrically connected to the first connector. The second data storage device is arranged inside the second arrangement area of the tray and electrically connected to the second connector.

Abstract: A server system utilizing a backplane structure comprises first and second hard disk modules; a first backplane comprising a first wiring board comprising air vents and passive components and a second wiring board connected to a bottom portion of the first wiring board at a first angle and comprising first active components; and a second backplane comprising a third wiring board comprising second air vents and second passive components and a fourth wiring board connected to a bottom portion of the third wiring board at a second angle and comprising second active components thereon; wherein the first and second backplanes are disposed between the first and second hard disk modules; the first wiring board is directly corresponding to the first hard disk module; the third wiring board is directly corresponding to the second hard disk module; the first backplane is higher than the second backplane.

Abstract: A data storage connecting device includes a circuit board, a first connector, a second connector and a third connector. The circuit board has a first connecting end and a second connecting end. The first connector and a second connector are both disposed on the first connecting end and respectively at two sides of a long axis of the circuit board, a location of the second connector connecting with a data storage device being opposite to that of the first connector connecting with another data storage device. The third connector is disposed on the second connecting end for transmitting data from two data storage devices connected to the first connector and the second connector, respectively, via the circuit to a server device, or vice versa.

Abstract: A server system utilizing a backplane structure comprises first and second hard disk modules; a first backplane comprising a first wiring board comprising air vents and passive components and a second wiring board connected to a bottom portion of the first wiring board at a first angle and comprising first active components; and a second backplane comprising a third wiring board comprising second air vents and second passive components and a fourth wiring board connected to a bottom portion of the third wiring board at a second angle and comprising second active components thereon; wherein the first and second backplanes are disposed between the first and second hard disk modules; the first wiring board is directly corresponding to the first hard disk module; the third wiring board is directly corresponding to the second hard disk module; the first backplane is higher than the second backplane.

Abstract: A data storage connecting device includes a circuit board, a first connector, a second connector and a third connector. The circuit board has a first connecting end and a second connecting end. The first connector and a second connector are both disposed on the first connecting end and respectively at two sides of a long axis of the circuit board, a location of the second connector connecting with a data storage device being opposite to that of the first connector connecting with another data storage device. The third connector is disposed on the second connecting end for transmitting data from two data storage devices connected to the first connector and the second connector, respectively, via the circuit to a server device, or vice versa.

Abstract: A data storage expanding apparatus is electrically coupled to a terminal equipment and multiple data storage groups. Each data storage group includes a plurality of data storage devices. The data storage expanding apparatus configured to transmit an operating data between the terminal equipment and to a particular data storage device. The data storage expanding apparatus includes a data storage expanding module and multiple signal expanding modules. The data storage expanding module is electrically coupled to the terminal equipment. The signal expanding modules are electrically coupled in series, and to the data storage groups, respectively. One of the signal expanding modules is electrically coupled to the data storage expanding module. The operating data signal is transmitted to the signal expanding module via the data storage expanding module electrically connected to the signal expanding module, and then transmitted to particular data storage device via the signal expanding module.

Abstract: A server device has a case, a backplane board mounted inside the case, a plurality of data storage device replacement mechanisms inserted inside the case, a plurality of first data storage devices and a plurality of second data storage devices. The data storage device replacement mechanism includes a tray, a connector assembly and a circuit board. The connector assembly is disposed inside an accommodation space of the tray and includes a first connector and a second connector. The circuit board is installed inside a second arrangement area of the tray and electrically connected to the first connector, the second connector and the backplane board. The first data storage device is arranged inside a first arrangement area of the tray and electrically connected to the first connector. The second data storage device is arranged inside the second arrangement area of the tray and electrically connected to the second connector.