CN208488743U - A kind of more video card integrating devices - Google Patents
A kind of more video card integrating devices Download PDFInfo
- Publication number
- CN208488743U CN208488743U CN201820304119.1U CN201820304119U CN208488743U CN 208488743 U CN208488743 U CN 208488743U CN 201820304119 U CN201820304119 U CN 201820304119U CN 208488743 U CN208488743 U CN 208488743U
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- Prior art keywords
- video card
- mainboard
- interface
- gpu
- cooling fin
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Abstract
A kind of more video card integrating devices, described device include mainboard, multiple video cards, and the mainboard has multiple video card interfaces, and the multiple video card is separately mounted on corresponding multiple video card interfaces.The utility model has the advantages that having multiple GPU interfaces, the interface uses horizontal Interface design, allow GPU laterally inserted, the height of cabinet is substantially reduced, radiating mode carries out concentration heat dissipation using cooling fin, enhances the heat-sinking capability of mainboard entirety, it can be radiated by multiple fans, it is not in the problem for causing corresponding GPU temperature excessively high because of particular fan failure, while centralization heat dissipation is easier to maintenance management usually.
Description
Application field
The utility model relates to board design fields, more particularly to a kind of more video card integrating devices, for large-scale exhibition
The display control and HD video of display screen curtain export.
Background technique
With the continuous development of GPU (Graphics Processing Unit graphics processor) technology, hardware architecture,
Processing capacity all becomes better and approaching perfection day by day, and GPU can more and more share being only capable of completing originally using CPU of the task.It is applied now
On, more GPU integrate high definition output products and are widely used in monitoring field, and such as extensive video image data decoding on-wall is adjusted
Degree commander.In addition, as video conference, information display system, it is also desirable to use such product.Therefore, it constructs a kind of efficient, stable
More GPU integrate high definition output products seem more important.
The encoding and decoding of previous video need to occupy a large amount of CPU computing resource, and video definition is higher, required CPU
Computing capability is stronger, and the ability of the video of GPU processing aspect is also constantly enhancing, and can not only share most CPU
Pressure is calculated, the video processing capabilities of whole system can also be greatly enhanced.Although GPU can be showed on many application scenarios
Good computing capability out, however the structure design of general computer and board design, often do not consider that the integrated of more GPU makes
With, therefore we are difficult with existing hardware structure and go to build one has good behaviour in performance, space and power consumption
More GPU computer systems.
Modern GPU chip is all to carry out data friendship using PCI Express bus interface and CPU and system other parts
Mutually, the PCI Express bus interface of standard is docked by the way of golden finger and interface, the interface of PCI Express according to
Bus bit wide is different and difference, including X1, X4, X8 and X16.And video card often uses connecing for the PCI-E X16 of overall height
Mouthful.
So if wanting to realize that more GPU's is integrated in a computer, then must be high using at least 3U (about 132mm)
The cabinet of degree, then selection has the motherboard of enough multiplex roles that can realize, and what such system was not often unified dissipates
Hot-flow flue, each GPU include the radiator and fan of oneself, and on one piece of video card fan failure, it is aobvious to may cause this block
Cacaine temperature is excessively high and damages, to influence the work of whole system.In addition, the interface between GPU and mainboard, it also often can be in length
It is damaged in the transportational process of way because of shaking.
It therefore, is exactly that volume is big the characteristics of final this kind of product, cost is high, and product structure is unstable, system easy break-down,
It is difficult to safeguard.
Utility model content
The utility model discloses a kind of more video card integrating devices, and described device includes mainboard, multiple video cards, the mainboard
With multiple video card interfaces, the multiple video card is separately mounted on corresponding multiple video card interfaces.
Preferably, described device further comprises installation CPU on the main board, the video card interface by bus with
The CPU is connected.
Preferably, the video card interface is 5.
It is furthermore preferred that the video card interface on the mainboard is the horizontal O-shaped interface of 48pin.
Preferably, GPU chip, video card socket and DVI-I output interface are integrated on each video card.
It is furthermore preferred that the quantity of the DVI-I output interface on each video card is 2.
It is furthermore preferred that the video card socket is the O-shaped socket of 48pin.
Preferably, described device further comprises the cooling fin of installation on the main board.
Preferably, the cooling fin is located near the video card interface, and the cooling fin is separate type sheet body.
Preferably, described device further comprises cabinet, the cooling fin by the radiator fan that is mounted on cabinet into
Row heat dissipation.
The utility model has the advantages that having multiple GPU interfaces, the interface uses horizontal Interface design, so that GPU can
With laterally inserted, the height of cabinet is substantially reduced, radiating mode carries out concentration heat dissipation using cooling fin, enhances mainboard entirety
Heat-sinking capability, can be radiated by multiple fans, be not in lead to corresponding GPU temperature mistake because of particular fan failure
High problem, while centralization heat dissipation is easier to maintenance management usually.
Detailed description of the invention
By reading the detailed description of following detailed description, various other advantages and benefits are common for this field
Technical staff will become clear.Attached drawing is only used for showing the purpose of specific embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is a preferred embodiment structure chart of the utility model.
Fig. 2 is the side block diagram of a preferred embodiment of the utility model.
Fig. 3 is a preferred embodiment radiating mode figure of the utility model.
Fig. 4 is the entity project structure chart of the utility model.
In above-mentioned figure, 1 is cooling fin, and 2 be bus, and 3 be cabinet, and 4 be radiator fan, and 5 be video card, and 6 be video card socket, 7
It is the 2nd DVI-I high definition output interface for the first DVI-I high definition output interface, 8.
Specific embodiment
The utility model discloses a kind of more video card integrating devices, and described device includes mainboard, multiple video cards (5), described
Mainboard has multiple video card interfaces, and the multiple video card passes through video card socket (6) respectively and is mounted on corresponding multiple video card interfaces
On, the mainboard carries out concentration heat dissipation by the way of cooling fin (1).The video card can select two, can also select three
It is a, four ....But comprehensively consider in conjunction with manufacturing cost and imaging effect, the utility model use five video cards when effect most
It is good.
The utility model changes traditional GPU under the premise of fully considering that its system is stablized, by changing hardware state
With the structural relation of mainboard so that the server as composed by the utility model mainboard can be used simultaneously 6 pieces of video cards (in addition to 5
Independent display card, there are also the integrated graphics cards one that mainboard itself has), maximum can integrate 12 road DVI-I output.
Specifically, different from traditional vertical Interface design, the utility model is using horizontal for the video card interface of mainboard
Interface design (tradition is shaft designs), i.e. 5 on mainboard GPU interface, are all made of the horizontal O-shaped interface of 48pin, the GPU
Interface supports the lateral access of video card, to reduce cabinet height, by horizontal Interface design, so that the fixed form of GPU
More stable, interface is not easy to damage because of shaking.
Design for video card interface, since every piece of GPU chip can support 2 road DVI-I high definitions to export simultaneously, so every piece
Video card is gathered around there are two video output interface, the first DVI-I high definition output interface (7) and the 2nd DVI-I high definition output interface (8),
The utility model at most can be achieved 6 pieces of GPU and use simultaneously, so the mainboard can at most integrate the output of 12 road DVI-I high definitions and connect
Mouthful, in order to cooperate the design of video card interface on mainboard, the video card socket (6) of the utility model is inserted using 48pin is O-shaped
Mouthful, mainboard can be laterally accessed, and be no longer individually for every piece of video card outfit radiator fan, but every piece of video card on the main board
Interface is nearby equipped with muti-piece separate heat sinks body, after muti-piece video card is integrated, unified heat dissipation channel can be formed below video card,
Cooling fin can be carried out unified active heat removal by multiple fans that cabinet is equipped with, and this mode both can avoid due to single-point video card wind
The failure of fan works so as to cause video card and overheats, and is greatly improved the efficiency of heat dissipation, so that system is more reliable and more stable.
As shown in Fig. 1, mainboard described in the utility model has 5 video card interfaces, and interface is 48pinO type jack
Structure, interface one end support video card laterally to access, and the other end is connected by way of PCI Express bus (2) with CPU, main
For plate all after access video card, the product height being assembled into is about 1U (about 44mm).In this way, the volume of product is on the one hand reduced,
On the other hand also make system structure stabilization more compact.Described device further comprises the cooling fin of installation on the main board
(1).Fig. 2 is the side view when the video card (5) installation on the main board.
It as shown in Fig. 3, is the radiation processes of mainboard, the mainboard can be by the fan (4) on cabinet (3) to cooling fin
(1) it carries out active heat removal optionally to radiate by blowing mode, advantage is that wind pressure is big, good heat dissipation effect, the disadvantage is that producing
Raw turbulent flow, wind pressure lose vulnerable to resistance.Optionally, it is radiated by air draught mode, advantage is to generate laminar flow, steady air current heat dissipation
Uniformly, the disadvantage is that the small heat dissipation effect of wind pressure is not so good as blowing mode.Preferred above two radiating mode is used in combination.
It is noted that the utility model is while structure changes, the control process of the CPU also adjusts therewith, leads to
It crosses and devises a set of efficiently more copy distributed hashing mechanisms based on multistage-mapping, so that large-scale distributed storage system
It can be very good to accomplish the average hash of content, Highly Scalable, use while ensuring that 6 pieces of video cards.It is practical according to this
The engineering structure figure of more video card integrating devices of novel production is as shown in Figure 4.
More than, the only illustrative specific embodiment of the utility model, but the protection scope of the utility model not office
It is limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement should be covered within the scope of the utility model.Therefore, protection scope of the utility model Ying Yiquan
Subject to the protection scope that benefit requires.
Claims (8)
1. a kind of more video card integrating devices, which is characterized in that described device include cabinet, mainboard, multiple video cards, CPU, it is multiple dissipate
Backing and radiator fan, wherein the mainboard has multiple video card interfaces, and the multiple video card is separately mounted to corresponding more
On a video card interface；CPU is installed, and the multiple video card interface passes through bus and the CPU phase respectively on the mainboard
Even；Multiple cooling fins are installed on the mainboard；Radiator fan is installed, and the cooling fin passes through installation on the cabinet
Radiator fan on cabinet radiates.
2. the apparatus according to claim 1, which is characterized in that the radiator fan is by way of blowing and air draught mode knot
Conjunction is radiated.
3. the apparatus according to claim 1, which is characterized in that the video card interface is 5.
4. device according to claim 3, which is characterized in that the video card interface is the horizontal O-shaped interface of 48pin.
5. the apparatus according to claim 1, which is characterized in that be integrated with GPU chip, video card socket on each video card
With DVI-I output interface.
6. device according to claim 5, which is characterized in that the quantity of the DVI-I output interface on each video card
It is 2.
7. device according to claim 5, which is characterized in that the video card socket is the O-shaped socket of 48pin.
8. the apparatus according to claim 1, which is characterized in that the cooling fin is located near the video card interface, and institute
Stating cooling fin is separate type sheet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304119.1U CN208488743U (en) | 2018-03-05 | 2018-03-05 | A kind of more video card integrating devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304119.1U CN208488743U (en) | 2018-03-05 | 2018-03-05 | A kind of more video card integrating devices |
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| Publication Number | Publication Date |
|---|---|
| CN208488743U true CN208488743U (en) | 2019-02-12 |
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ID=65254755
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304119.1U Expired - Fee Related CN208488743U (en) | 2018-03-05 | 2018-03-05 | A kind of more video card integrating devices |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966176A (en) * | 2020-08-14 | 2020-11-20 | 广州驰创科技有限公司 | Computer case for block chain calculation |
-
2018
- 2018-03-05 CN CN201820304119.1U patent/CN208488743U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966176A (en) * | 2020-08-14 | 2020-11-20 | 广州驰创科技有限公司 | Computer case for block chain calculation |
| CN111966176B (en) * | 2020-08-14 | 2022-01-21 | 爱云保(上海)科技有限公司 | Computer case for block chain calculation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20200305 |