CN203588165U - Cloud computing server - Google Patents

Abstract

The utility model discloses a cloud computing server, which comprises a rack. The rack includes a server mainboard, a hard disk, a cooling fan, an interface card, a power supply expansion The expansion card, the hard disk, and the cooling fan are connected; the hard disk is connected to the interface card and the power expansion card, and the power interface card can be connected to the mains to supply power to the cloud computing server. The technical effects obtained by the utility model are: compact structure, reduction of redundant components, simplification of server functions, improvement of unit space density of IDC server nodes, reduction of unnecessary function costs, and low power consumption.

Description

cloud computing server

technical field

The utility model relates to the field of computers, in particular to a cloud computing server.

Background technique

Due to the needs of cloud computing, more and more computing and storage problems can no longer be solved by a single server or a few servers, but hundreds or thousands of server clusters are needed to solve the computing and data storage needs in the technical environment . Brand server suppliers provide too many unnecessary components in single-machine application environment, compatibility, power redundancy, and scalability. These components have great waste in cost and power consumption, and limit our storage capacity. scalability. In the cloud computing environment, it is more of a single function for the server, and does not require power redundancy, PCI-E scalability, excessive cooling fans, and so on.

The server hard disks provided by brand servers are plugged and unplugged front and back, which results in a very limited storage capacity per 1U of space. For example, the 2U server of DELLR510 can only provide up to 12 hard disks, and 12 hard disks occupy 2U Space, the unit has only 6 hard disks per 1U space. This plug-in design is for the convenience of hot-swappable replacement, which does not meet the higher density requirements in the cloud computing environment, and does not require hot-swappable.

Utility model content

In view of the deficiencies in the existing technology, the technical problem to be solved by the utility model is to provide a compact structure, reduce redundant devices, simplify server functions, improve the unit space density of IDC server nodes, reduce unnecessary function costs, and reduce power consumption. Small cloud computing server.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: the cloud computing server includes a frame, and the frame includes a server main board, a hard disk, a heat dissipation fan, an interface card, a power supply expansion card, and a power interface card, and the server main board is connected with the main board of the server respectively. The power interface card, the interface card, the power expansion card, the hard disk, and the cooling fan are connected; the hard disk is connected to the interface card and the power expansion card, and the power interface card can be connected to the mains to supply power to the cloud computing server.

As a preferred solution, an organic support is provided at the bottom of the rack.

As an optimal solution, the number of hard disks is 10, and each hard disk is connected to the server mainboard, power expansion card and interface card respectively. One hard disk is used to store the OS system, and the other 9 hard disks are used to store cloud computing data.

As a preferred solution, the rack includes three panels, namely a front panel, a rear panel and a side panel, and the three panels are respectively provided with through holes for enhancing ventilation and heat dissipation.

As an optimal solution, the number of cooling fans is four, and the four cooling fans are respectively connected to the main board of the server and installed around the hard disk.

As a preferred solution, it also includes 2 CPU fans, wherein each CPU fan is respectively connected to the main board, and the CPU fans are respectively installed on the server main board.

As a preferred solution, the interface card is a PCI-E interface card, which can be used to provide hard disk data compatible with SATA or SAS.

By adopting the above technical solution, the utility model has the following technical effects: compact structure, reduced redundant components, simplified server functions, improved unit space density of IDC server nodes, reduced unnecessary function costs, and low power consumption.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

As shown in Figure 1, the cloud computing server comprises a frame and a machine holder 33, and the machine holder 33 is arranged at the bottom of the rack, and the rack includes a server motherboard 34, a hard disk 31, a cooling fan 32, an interface card 35, and a power supply expansion card 37 , power interface card 36, server motherboard 34 is connected with power interface card 36, interface card 35, power expansion card 37, hard disk 31, cooling fan 32 respectively; Hard disk 31 is connected with interface card 35 and power supply expansion card 37, power interface The card 36 is connected to the mains to supply power to the cloud computing server. Among them, 10 identical hard disks 31 can be placed, and the installation position is the same rectangular block as that of the hard disks 31 as shown in Figure 1. One of the hard disks is used to store the OS system, and the other nine 3TB hard disks are used to store cloud computing data. Each such 1U node will have a storage capacity of 27TB. If it is replaced with a 4TB hard drive in the future, each such 1U node will have a storage capacity of 36TB. Since the IDC environment is a standard constant temperature environment, the rack fans are reduced on the server, and only 2 CPU fans 41, 42 and 4 cooling fans are reserved, and the upper panel is designed to be open, so that the cooling air duct in the computer room can be fully utilized Effective cooling. Only one PCI-E interface card 35 is provided at the back of the server, which can be used to provide a hard disk data interface compatible with SATA or SAS interface. The two panels are respectively provided with through holes for enhanced ventilation and heat dissipation. The upper surface panel of the rack is an open structure, which maximizes the heat dissipation effect.

The above specific embodiments only describe the main features and innovations of this solution. Those skilled in the art should understand that this solution is not limited by the foregoing embodiments. On the premise of not departing from the innovation and protection scope of the present invention, there will be various changes in this scheme, and these changes and improvements will all fall within the scope of protection claimed in this scheme. The scope of protection required by the program is defined by the appended claims and their equivalents.

Claims (7)

1. Cloud computing server, comprising a frame, characterized in that: the frame includes a server main board (34), a hard disk (31), a cooling fan (32), an interface card (35), a power expansion card (37), A power interface card (36), the server motherboard (34) is connected to the power interface card (36), the interface card (35), the power expansion card (37), the hard disk (31), and the cooling fan (32); The hard disk (31) is connected to the interface card (35) and the power expansion card (37), and the power interface card (36) can be connected to the mains to supply power to the cloud computing server. 2. The cloud computing server according to claim 1, characterized in that: an organic support (33) is arranged at the bottom of the rack. 3. The cloud computing server according to claim 1, characterized in that: the number of the hard disks is 10, and each of the hard disks is connected to the mainboard of the server, the power expansion card and the interface card respectively, wherein one hard disk is used for It is used to store the OS system, and the other 9 hard drives are used to store cloud computing data. 4. The cloud computing server according to claim 1, characterized in that: the rack includes three panels, namely a front panel (21), a rear panel (23) and a side panel (22), and the three panels Through holes are respectively provided for enhancing ventilation and heat dissipation. 5 . The cloud computing server according to claim 1 , wherein the number of the cooling fans is four, and the four cooling fans are respectively connected to the main board of the server and installed around the hard disk. 6 . The cloud computing server according to claim 1 , further comprising two CPU fans ( 41 , 42 ), the CPU fans are respectively connected to the main board, and the CPU fans are respectively installed on the server main board. 7. The cloud computing server according to claim 1, wherein the interface card is a PCI-E interface card, which can be used to provide hard disk data compatible with SATA or SAS.

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