CN109116937A - 4GPU layout structure and its installation method in a kind of server - Google Patents
4GPU layout structure and its installation method in a kind of server Download PDFInfo
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- CN109116937A CN109116937A CN201810900870.2A CN201810900870A CN109116937A CN 109116937 A CN109116937 A CN 109116937A CN 201810900870 A CN201810900870 A CN 201810900870A CN 109116937 A CN109116937 A CN 109116937A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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Abstract
The invention discloses 4GPU layout structure and its installation methods in a kind of server, it is combined including two couples of GPU, two couples of GPU combination is mounted side by side in machine box for server side, each pair of GPU combination includes the GPU of two staggered pairs connection, each pair of GPU combination includes the first GPU, 2nd GPU, the GPU includes GPU monomer, GPU monomer is equipped with GPU golden finger, GPU golden finger is connect with pinboard, first GPU is connect with the 2nd GPU staggered pairs, two golden fingers are disposed adjacent, two golden fingers are connect with two pinboards respectively, pinboard one end is connect by conducting wire with mainboard.The present invention makes the golden finger of GPU overlap each other by staggered pairs two-by-two, so that vacateing additional space realizes being arranged side by side for 4 pieces of GPU in cabinet width direction, the high density cloth of GPU can be maximumlly realized in limited chassis space.
Description
Technical field
The invention belongs to server technology field, in particular to 4GPU layout structure and its installation side in a kind of server
Method.
Background technique
The processor of video card is known as graphics processor (GPU), it is video card " heart ", similar with CPU, only GPU
It is to aim to execute complicated mathematics and geometry calculating and design, these calculating are necessary to figure rendering.It is certain most quick
The integrated number of transistors of GPU be even more than common CP U.
GPU has been no longer limited to 3D graphics process, and GPU general-purpose computations technology develops the pass for having caused industry many
Note, the fact also turn out that GPU can provide decades of times or even hundreds of times in terms of the part calculating such as floating-point operation, parallel computation
In the performance of CPU.
To meet certain application scenarios demands, multiple GPU can be usually configured in server, general common GPU video card shape
Formula is the extrapolation PCIE expansion card of " overall length, overall height, double wide ", is electrically connected using mainboard PCIE slot or cable.
In traditional 2U frame type servo casing, cabinet width and the outer dimension of GPU are considered, along cabinet width
Direction can only at most be arranged side by side 3 pieces of GPU, and the present invention is designed by special layout and structure, and 4 pieces of GPU may be implemented in machine
Side-by-side configuration in case.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, 4GPU layout structure in a kind of server is provided, is passed through
Staggered pairs make the golden finger of GPU overlap each other two-by-two, so that vacateing additional space realizes in cabinet width direction 4 pieces
GPU's is arranged side by side, and the high-density arrangement of GPU can be maximumlly realized in limited chassis space.
The present invention also provides a kind of installation methods of 4GPU layout structure in server, are made by staggered pairs two-by-two
The golden finger of GPU overlaps each other, can be with so that vacateing additional space realizes being arranged side by side for 4 pieces of GPU in cabinet width direction
The high-density arrangement of GPU is maximumlly realized in limited chassis space.
To achieve the goals above, the technical solution adopted by the present invention is that:
4GPU layout structure and its installation method in a kind of server, including two pairs of GPU combinations, two couples of GPU combination
It is mounted side by side in machine box for server side, each pair of GPU combination includes the GPU of two staggered pairs connection.
Each pair of GPU combination includes the first GPU, the 2nd GPU, and the GPU includes GPU monomer, and GPU monomer is equipped with GPU gold
Finger, GPU golden finger are connect with pinboard, and the first GPU is connect with the 2nd GPU staggered pairs, and two golden fingers are disposed adjacent, and two
A golden finger is connect with two pinboards respectively, and pinboard one end is connect by conducting wire with mainboard.
The front-end and back-end GPU pass through fore-stock and after-poppet respectively and fix with cabinet.
Rear support is equipped at case rear window, the fore-stock is fixed with rear support, and the rear end GPU cabinet is equipped with crossbeam
Support, the after-poppet are fixed with cross beam support.
The pinboard is equipped with connector, and connector is connect with GPU golden finger, and the both ends of the pinboard are respectively equipped with
Towards GPU monomer, the fore-stock is sheet metal structural in the direction of fixed column and H-shaped nail, the fixed column and H-shaped nail,
Fore-stock is connect with GPU monomer, further includes grab and board fixation hole on fore-stock, and grab is connect with cabinet, fixed column and plate
Card fixation hole is cooperatively connected, and the after-poppet is Sheet Metal Part, and after-poppet connect with GPU monomer, is equipped on upper and lower flanging
Location hole is connect with cabinet, and the U-shaped bending edges of side are equipped with U-shaped card slot, and H-shaped nail and U-shaped card slot are cooperatively connected.
There is a rear support across cabinet in the rear window of cabinet, the rear support is equipped with rectangular opening, 4 GPU installations
When in place, the grab on the fore-stock is connect with rectangular opening, realizes that positioning of the front end GPU at case rear window is fixed.
The cross beam support is equipped with positioning column, when the GPU combination being mounted to pair, the location hole of the GPU after-poppet with
Positioning column alignment is caught in, and realizes that the positioning of the rear end GPU is fixed.
The installation method of 4GPU layout structure, is combined into one for GPU, fore-stock, after-poppet, pinboard in a kind of server
Single piece, by another single piece overturn 180 ° with unturned single piece is placed side by side partners, by this it is a pair of with prop up afterwards
Support and cross beam support connection similarly realize another pair GPU's to realize the fixed installation of this pair of GPU in an identical manner
Installation, the final side-by-side configuration for realizing 4GPU.
First fore-stock and after-poppet are passed through into screw respectively and GPU monomer is sealed, then by two works of pinboard one end
Word nail is caught in the U-shaped card slot of the after-poppet, then golden finger is inserted into connector, and fixed column alignment is finally caught in fore-stock
On board fixation hole in, to complete the assembling of single GPU combination.
The beneficial effects of the present invention are:
1) by staggered pairs two-by-two the golden finger of GPU is overlapped each other, so that vacateing additional space realizes cabinet
4 pieces of GPU are arranged side by side in width direction, and the high-density arrangement of GPU can be maximumlly realized in limited chassis space,
To make 4 GPU be arranged side by side along cabinet width direction as possible.
2) it is matched in pairs by GPU, is overlapped the connector on pinboard in vertical direction, it is wide to save cabinet
Spend the space on direction.
3) fore-stock and after-poppet engage with the cabinet rear support specially designed with the fixed character on cross beam support respectively
Positioning, GPU bracket commonality is good, can also use in the state of overturning with GPU.
4) rear support is equipped at case rear window, the fore-stock is fixed with rear support, and the rear end GPU cabinet is equipped with cross
Beam support, the after-poppet are fixed with cross beam support.
5) both ends of pinboard are respectively equipped with fixed column and H-shaped nail, the equal direction in the direction of the fixed column and H-shaped nail
GPU monomer, the fore-stock are sheet metal structural, and fore-stock is connect with GPU monomer, further include that grab and board are solid on fore-stock
Determine hole, grab is connect with cabinet, and fixed column and board fixation hole are cooperatively connected, and the after-poppet is Sheet Metal Part, after-poppet
It being connect with GPU monomer, location hole is equipped on upper and lower flanging and is connect with cabinet, the U-shaped bending edges of side are equipped with U-shaped card slot,
H-shaped nail and U-shaped card slot are cooperatively connected, convenient to disassembly, and front and back supporting structure is stablized, fixation, good reliability.
6) there is a rear support across cabinet in the rear window of cabinet, the rear support is equipped with rectangular opening, 4 GPU peaces
When being attached to, the grab on the fore-stock is connect with rectangular opening, realizes that positioning of the front end GPU at case rear window is fixed,
It is convenient to dismount, good reliability.
7) cross beam support is equipped with positioning column, when the GPU combination being mounted to pair, the location hole of the GPU after-poppet
It is caught in positioning column alignment, realizes that the positioning of the rear end GPU is fixed, dismount convenient, good reliability.
8) by staggered pairs two-by-two the golden finger of GPU is overlapped each other, so that vacateing additional space realizes cabinet
4 pieces of GPU are arranged side by side in width direction, and the high-density arrangement of GPU can be maximumlly realized in limited chassis space.
9) fore-stock and after-poppet are first passed through into screw respectively and GPU monomer is sealed, then by two of pinboard one end
H-shaped nail is caught in the U-shaped card slot of the after-poppet, then golden finger is inserted into connector, and fixed column alignment is finally caught in preceding branch
In board fixation hole on frame, to complete the assembling of single GPU combination, convenient, good reliability is dismounted.
Detailed description of the invention
Attached drawing 1 is 4GPU layout structure and its installation method overall schematic in a kind of server of the present invention.
Attached drawing 2 is 4GPU layout structure and its single GPU assembling schematic diagram of installation method in a kind of server of the present invention.
Attached drawing 3 is that 4GPU layout structure and its installation method a pair of GPU golden finger interlock simultaneously in a kind of server of the present invention
Schematic diagram is set in discharge.
Attached drawing 4 is that 4GPU layout structure and its installation method a pair of GPU are installed in cabinet in a kind of server of the present invention
Schematic diagram.
Attached drawing 5 is that the part installation in a kind of server of the present invention at 4GPU layout structure and its installation method fore-stock is shown
It is intended to.
Attached drawing 6 is that the part installation in a kind of server of the present invention at 4GPU layout structure and its installation method after-poppet is shown
It is intended to.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
4GPU layout structure in a kind of server, including two pairs of GPU combinations 5, two couples of GPU combination 5 is in server machine
8 side of case is mounted side by side, and each pair of GPU combination 5 includes the GPU of two staggered pairs connection, makes GPU by staggered pairs two-by-two
Golden finger overlap each other, so that vacateing additional space realizes being arranged side by side for 4 pieces of GPU in 8 width direction of cabinet, Ke Yi
Maximumlly realize the high-density arrangement of GPU in limited 8 space of cabinet, thus make 4 GPU along 8 width direction of cabinet side by side
It is arranged as possibility.
Each pair of GPU combination 5 includes the first GPU, the 2nd GPU, and the GPU includes GPU monomer 1, and GPU monomer 1 is equipped with GPU
Golden finger 11, GPU golden finger 11 are connect with pinboard 2, and the first GPU is connect with the 2nd GPU staggered pairs, and two golden fingers are adjacent
Setting, two golden fingers are connect with two pinboards 2 respectively, and 2 one end of pinboard is connect by conducting wire with mainboard, pass through GPU two
Two pairings in pairs, are overlapped the connector on pinboard in vertical direction, save the space in 8 width direction of cabinet.
The front-end and back-end GPU pass through fore-stock 3 and after-poppet 4 respectively and cabinet 8 is fixed, fore-stock and after-poppet, respectively
Positioning is engaged with the fixed character on cross beam support with 8 rear support of cabinet specially designed, GPU bracket commonality is good, turns over GPU
It can also use in the state of turning.
Rear support 6 is equipped at 8 rear window of cabinet, the fore-stock 3 is fixed with rear support 6, sets on the rear end GPU cabinet 8
There is cross beam support 7, the after-poppet 4 is fixed with cross beam support 7, and convenient to disassembly, front and back supporting structure is stablized, fixed
Securely, good reliability.
The pinboard 2 is equipped with connector 21, and connector 21 is connect with GPU golden finger 11, the both ends of the pinboard 2
It is respectively equipped with fixed column 22 and H-shaped nail 23, the direction of the fixed column 22 and H-shaped nail 23 is towards GPU monomer 1, before described
Bracket 3 is sheet metal structural, and surface has screw hole that can lock with GPU monomer 1 by screw 33, further includes on fore-stock 3
Grab 31 and board fixation hole 32, grab 31 are connect with the hole 61 on cabinet 8, and fixed column 22 and the cooperation of board fixation hole 32 connect
It connects, the after-poppet 4 is Sheet Metal Part, has screw hole that can lock with GPU monomer 1 by screw 43 thereon, in vertical folding
Side is equipped with location hole 42 and connect with cabinet 8, and the U-shaped bending edges of side are equipped with U-shaped card slot 41, H-shaped nail 23 and U-shaped card slot
41 are cooperatively connected, convenient to disassembly, and front and back supporting structure is stablized, fixation, good reliability.
There is a rear support 6 across cabinet 8 in the rear window of cabinet 8, the rear support 6 is equipped with rectangular opening, 4 GPU
When being installed in place, the grab 31 on the fore-stock 3 is connect with rectangular opening, realizes positioning of the front end GPU at 8 rear window of cabinet
Fixed, convenient to disassembly, front and back supporting structure is stablized, fixation, good reliability.
The cross beam support 7 is equipped with positioning column 71, when the GPU combination 5 being mounted to pair, the positioning of the GPU after-poppet 4
Hole 42 is caught in positioning column alignment, realizes that the positioning of the rear end GPU is fixed, and convenient to disassembly, front and back supporting structure is stablized, fixed
Securely, good reliability.
When practical set, cable is also welded on pinboard 22, cable is along between GPU monomer 11 and pinboard 22
The direction of space towards GPU after-poppet 4 is pierced by, and accesses mainboard.Because this patent mainly introduces 4GPU layout structure, cable part is not
Shown in the figure.
The installation method of 4GPU layout structure and its installation method in a kind of server, by GPU, fore-stock 3, after-poppet 4,
Pinboard 2 is combined into a single piece, by another single piece overturn 180 ° with unturned single piece is placed side by side partners,
This pair is engaged with rear support 6 and cross beam support 7 again, so that the fixed installation of this pair of GPU is realized, similarly with identical side
Formula realizes the installation of another pair GPU, and the final side-by-side configuration for realizing 4GPU makes the golden finger of GPU by staggered pairs two-by-two
It overlaps each other, so that vacateing additional space realizes being arranged side by side for 4 pieces of GPU in 8 width direction of cabinet, it can be in limited machine
The high-density arrangement of GPU is maximumlly realized in 8 space of case.
It is first that fore-stock 3 and after-poppet 4 is sealed by screw and GPU monomer 1 respectively, then by the two of 2 one end of pinboard
H-shaped nail 23 is caught in the U-shaped card slot 41 of the after-poppet 4, then golden finger is inserted into connector 21, finally by fixed column 22
It is aligned in the board fixation hole 32 being caught on fore-stock 3, so that the assembling of single GPU combination 5 is completed, it is convenient to disassembly, it is preceding
Rear support stable structure, fixation, good reliability.
Above content is only to structure example of the invention and explanation, affiliated those skilled in the art
It makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (9)
1. 4GPU layout structure in a kind of server, characterized in that combined including two couples of GPU, two couples of GPU combination is servicing
Device cabinet side is mounted side by side, and each pair of GPU combination includes the GPU of two staggered pairs connection.
2. 4GPU layout structure in a kind of server as described in claim 1, characterized in that each pair of GPU combination includes first
GPU, the 2nd GPU, the GPU include GPU monomer, and GPU monomer is equipped with GPU golden finger, and GPU golden finger is connect with pinboard,
First GPU is connect with the 2nd GPU staggered pairs, and two golden fingers are disposed adjacent, and two golden fingers connect with two pinboards respectively
It connects, pinboard one end is connect by conducting wire with mainboard.
3. such as 4GPU layout structure in a kind of described in any item servers of claim 1-2, characterized in that the front end GPU and after
End is fixed by fore-stock and after-poppet with cabinet respectively.
4. 4GPU layout structure in a kind of server as claimed in claim 3, characterized in that propped up after being equipped at case rear window
Support, the fore-stock are fixed with rear support, and the rear end GPU cabinet is equipped with cross beam support, the after-poppet and cross beam support
It is fixed.
5. 4GPU layout structure in a kind of server as claimed in claim 3, characterized in that the pinboard is equipped with connection
Device, connector are connect with GPU golden finger, and the both ends of the pinboard are respectively equipped with fixed column and H-shaped nail, the fixed column and
The direction of H-shaped nail is towards GPU monomer, and the fore-stock is sheet metal structural, and fore-stock is connect with GPU monomer, on fore-stock
It further include grab and board fixation hole, grab is connect with cabinet, and fixed column and board fixation hole are cooperatively connected, and the after-poppet is
Sheet Metal Part, after-poppet are connect with GPU monomer, and location hole is equipped on upper and lower flanging and is connect with cabinet, the U-shaped bending of side
Side is equipped with U-shaped card slot, and H-shaped nail and U-shaped card slot are cooperatively connected.
6. 4GPU layout structure in a kind of server as claimed in claim 3, characterized in that the rear window of cabinet have one across
The rear support of cabinet, the rear support are equipped with rectangular opening, and the grab on the fore-stock is connect with rectangular opening.
7. 4GPU layout structure in a kind of server as claimed in claim 4, characterized in that the cross beam support is equipped with fixed
Position column, the location hole and positioning column of the after-poppet are cooperatively connected.
8. the installation method of 4GPU layout structure in a kind of server, it is characterized in that by GPU, fore-stock, after-poppet, switching board group
Synthesize a single piece, by another single piece overturn 180 ° with unturned single piece is placed side by side partners, this is a pair of
It is connect with rear support and cross beam support, another pair GPU is installed in an identical manner, realize 4GPU side-by-side configuration.
9. the installation method of 4GPU layout structure in a kind of server as claimed in claim 8, characterized in that first by fore-stock
Pass through screw respectively with after-poppet and GPU monomer is sealed, two H-shaped nails of pinboard one end are then caught in the after-poppet
U-shaped card slot in, then golden finger is inserted into connector, in the board fixation hole that finally fixed column alignment is caught on fore-stock,
To complete the assembling of single GPU combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810900870.2A CN109116937A (en) | 2018-08-09 | 2018-08-09 | 4GPU layout structure and its installation method in a kind of server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810900870.2A CN109116937A (en) | 2018-08-09 | 2018-08-09 | 4GPU layout structure and its installation method in a kind of server |
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| CN109116937A true CN109116937A (en) | 2019-01-01 |
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| CN201810900870.2A Pending CN109116937A (en) | 2018-08-09 | 2018-08-09 | 4GPU layout structure and its installation method in a kind of server |
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| CN109739320A (en) * | 2019-02-28 | 2019-05-10 | 苏州浪潮智能科技有限公司 | A kind of GPU attachment device |
| CN111966175A (en) * | 2020-08-14 | 2020-11-20 | 苏州浪潮智能科技有限公司 | GPU (graphics processing Unit) fixing structure and installation method thereof |
| WO2021249155A1 (en) * | 2020-06-09 | 2021-12-16 | 中兴通讯股份有限公司 | Chassis module |
| US11395431B2 (en) | 2020-06-26 | 2022-07-19 | Hewlett Packard Enterprise Development Lp | Compute node having a chassis with front installed GPU tray |
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