CN220606280U

CN220606280U - FPGA server

Info

Publication number: CN220606280U
Application number: CN202322285211.1U
Authority: CN
Inventors: 李磊; 赵凯; 张艮; 刘冰; 夏怀江; 郝居一
Original assignee: Jinan Lanjian Junxin New Information Technology Co ltd
Current assignee: Jinan Lanjian Junxin New Information Technology Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-15
Anticipated expiration: 2033-08-24

Abstract

The utility model relates to the technical field of servers, in particular to an FPGA (field programmable gate array) server, which comprises a server shell, wherein the server shell is a rectangular box body, one side of the server shell is provided with a plurality of air outlets, one side of each air outlet is correspondingly provided with an FPGA (field programmable gate array) board card, each FPGA board card is provided with a board card shell, one side of the board card shell and one side of the server shell attached to the board card shell are provided with notches, and the notches of the server shell attached to the board card shell are provided with detachable ash removal plates. The beneficial effects of the utility model are as follows: according to the device, the heat dissipation channels are independently designed for each FPGA board, so that the heat dissipation efficiency can be improved, and in addition, the detachable ash removal plate can remove ash from the FPGA board under the condition that the whole shell is not detached, so that the ash removal efficiency is improved.

Description

FPGA server

Technical Field

The utility model relates to the technical field of servers, in particular to an FPGA server.

Background

FPGA gradually becomes a solution for breaking through the performance bottleneck of the existing system by virtue of high energy efficiency and multiple times of programming. In the fields of media compression, encryption and decryption, AI, big data processing and the like, the FPGA scheme can often achieve energy efficiency improvement of several times or even tens of times compared with the traditional CPU and GPU. The existing FPGA server is generally a traditional server shell, and has no server structure designed for FPGA boards alone.

For this purpose, the application designs an FPGA server.

Disclosure of Invention

The utility model provides an FPGA server for overcoming the defects in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a FPGA server, includes the server shell, the server shell is the rectangle box, and it opens to have a plurality of air outlets to open on one side, corresponds in one side of every air outlet to be provided with a FPGA integrated circuit board, sets up the integrated circuit board shell on every FPGA integrated circuit board, and the integrated circuit board shell is provided with the breach with the one side of the server shell of laminating integrated circuit board shell, and the breach department of the server shell of laminating integrated circuit board shell is provided with detachable ash removal board.

Further, in order to better realize the utility model, the upper side and the lower side of the server shell far away from the air outlet are provided with air inlets, and one side of the server shell is fixedly connected with a hanging lug through a bolt.

Further, in order to better realize the utility model, a fan is arranged on the inner side of the air outlet.

Further, in order to better implement the present utility model, the inside of the server housing is provided with a switch through a switch installation box, and a power supply is installed through a power supply installation box.

Further, in order to better realize the utility model, the installation position of the switch is positioned between the upper air inlet and the lower air inlet.

The beneficial effects of the utility model are as follows:

according to the device, the heat dissipation channels are independently designed for each FPGA board, so that the heat dissipation efficiency can be improved, and in addition, the detachable ash removal plate can remove ash from the FPGA board under the condition that the whole shell is not detached, so that the ash removal efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model with side covers removed;

fig. 3 is a schematic perspective view of the utility model with the card housing removed.

In the drawing the view of the figure,

1. server shell, 101, ash removal board, 102, air outlet, 103, air inlet, 104, hangers, 2, switch, 3, power supply, 4, FPGA board card, 5, board card shell, 501, ash removal mouth, 6, fan.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

Fig. 1-3 show a specific embodiment of the present utility model, the embodiment is an FPGA server, the server housing 1 is a rectangular box, one side of the server housing is provided with a plurality of air outlets 102, one side of each air outlet 102 is correspondingly provided with an FPGA board 4, each FPGA board 4 is provided with a board housing 5, one side of the board housing 5 and the server housing 1 attached to the board housing 5 is provided with a notch, and the notch of the server housing 1 attached to the board housing 5 is provided with a detachable ash removing plate 101. The upper and lower both sides that keep away from air outlet 102 of server shell 1 are equipped with air intake 103, are connected with hangers 104 through the bolt fixed connection in one side of server shell 1. A fan 6 is installed inside the air outlet 102. The inside of the server housing 1 is provided with a switch 2 through a switch mounting box, and a power supply 3 through a power supply mounting box. The installation position of the exchanger 2 is located between the upper air inlet 103 and the lower air inlet 103, and air flow can take away heat of the exchanger.

In the embodiment, 4 FPGA boards are used for carrying out calculation acceleration, and the internal main components are one 8-channel switch, four computing boards, one 800W power supply, one power supply bottom plate and four fans. The switch selects 8 interfaces, is fixed through a switch installation box, and the installation box is installed on the server shell through four nuts. The design is to leave a power hole. The computing board card is mounted on the base box by four M3 screws. And each board finished product is designed with a radiating fin. Each board card is also provided with a matched shell which covers the board card and the fan to form a heat dissipation air channel. And design the breach, the convenient power supply bottom plate passes.

The power supply mounting box is firstly mounted on the server shell through 3 screws, and the power supply adapter plate is mounted in the box. And pushing the power supply in from the rear side of the server shell, and inserting the golden finger into the pinboard slot along the mounting box. The fan was powered at 12V. Four fans are mounted on the rear side of the server housing, each fan being mounted using four screws. Four round air outlets are arranged on the rear side of the server shell. Each board card, one fan and one board card shell form a heat dissipation channel, only two sides and two air outlets are reserved, and meanwhile, the designed heat dissipation fins are arranged on the board card, so that the best heat dissipation effect is ensured. The air inlets of the whole server shell are arranged at the front parts of two sides, and the air outlets are arranged at the rear side of the server shell. In order to facilitate the carrying and make the carrying attractive, two server shell hangers are designed and are connected with the server shell through screws.

When the FPGA board is required to be cleaned of ash, the gun muzzle of the air gun can be stretched into the interior to clean dust on the FPGA board only by detaching the ash cleaning board.

Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. An FPGA server comprising a server housing (1), characterized in that:

the server shell (1) is a rectangular box body, one side of the server shell is provided with a plurality of air outlets (102), one side of each air outlet (102) is correspondingly provided with an FPGA board card (4), each FPGA board card (4) is provided with a board card shell (5), one side of the server shell (1) of the board card shell (5) and the laminating board card shell (5) is provided with a notch, and the notch of the server shell (1) of the laminating board card shell (5) is provided with a detachable ash removal plate (101).

2. The FPGA server of claim 1, wherein:

the server is characterized in that air inlets (103) are formed in the upper side and the lower side of the server shell (1) far away from the air outlets (102), and a hanging lug (104) is fixedly connected to one side of the server shell (1) through bolts.

3. The FPGA server of claim 1, wherein:

a fan (6) is arranged on the inner side of the air outlet (102).

4. The FPGA server of claim 1, wherein:

the inside of the server shell (1) is provided with a switch (2) through a switch installation box, and a power supply (3) is arranged through a power supply installation box.

5. The FPGA server of claim 4, wherein:

the installation position of the switch (2) is positioned between the upper air inlet (103) and the lower air inlet (103).