CN214474744U

CN214474744U - Server and data center with same

Info

Publication number: CN214474744U
Application number: CN202120867977.9U
Authority: CN
Inventors: 舒建军; 胡航空
Original assignee: Bitmain Technologies Inc
Current assignee: Bitmain Technologies Inc
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-10-22
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a server and data center who has it, the server includes: a housing defining an accommodating space therein; the power supply module is arranged in the accommodating space; the control module is arranged in the accommodating space and is electrically connected with the power supply module; the force calculation boards are arranged in the accommodating space, are independent from each other and can be plugged and unplugged relative to the shell, and are directly and electrically connected with the control module and the power module. According to the utility model discloses a server, the maintenance of calculating the strength board is changed convenient and fast more, can improve the maintainability of whole server. In addition, the layout of the server can be optimized, so that the structure of the server is simpler, the size is smaller, the cost of the whole server is effectively reduced, and the reliability of the whole server is improved.

Description

Server and data center with same

Technical Field

The utility model belongs to the technical field of the server technique and specifically relates to a server and data center who has it are related to.

Background

In the related art, the situation that the computing board is damaged often occurs in the working process of the server. When an individual computing board is damaged, the whole server needs to be powered off, then the chassis is opened to repair or replace the damaged computing board, and after the repair or replacement of the damaged computing board is completed, the server continues to work. Because the computing board is a fragile part and needs to be maintained and replaced frequently, the maintenance and the replacement of the computing board are complicated by the mode, and the maintainability of the server is reduced. Moreover, the server is generally complex in structure, costly, and less reliable.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a server, the maintenance of the force calculation board of the server is more convenient and faster, the maintainability of the server can be improved, and the structure is simple, the cost is lower, and the server has higher reliability.

Another object of the present invention is to provide a data center having the above server.

According to the utility model discloses server of first aspect embodiment includes: a housing defining an accommodating space therein; the power supply module is arranged in the accommodating space; the control module is arranged in the accommodating space and is electrically connected with the power supply module; the force calculation boards are arranged in the accommodating space, are independent from each other and can be plugged and unplugged relative to the shell, and are directly and electrically connected with the control module and the power module.

According to the utility model discloses server is for example the ore mining machine, through making a plurality of calculation power boards independent each other and every calculation power board can pull out for the casing and insert, when calculating power board damage individually, only need take out the calculation power board that damages in the accommodation space and change for the perfect calculation power board of function, the perfect calculation power board of function can keep normal work when the calculation power board maintenance of damage in the accommodation space, thereby make the maintenance of calculation power board change convenient and fast more, can improve the maintainability of whole server, and the maintenance cost is reduced. Moreover, each computation board is directly and electrically connected with the control module and the power module, so that the layout of the server can be optimized, the structure of the server is simpler, the size is smaller, the cost of the whole server is effectively reduced, and the reliability of the whole server is improved.

According to some embodiments of the utility model, every be equipped with first signal socket on the board of calculating strength, be equipped with second signal socket on the control module, first signal socket with second signal socket passes through first cable connection.

According to some embodiments of the invention, the server further comprises: and one end of the conductive piece is electrically connected with the computing boards, and the other end of the conductive piece is electrically connected with the power supply module.

According to some embodiments of the utility model, be equipped with first socket on the power module, be equipped with the second socket on the control module, first socket with the second socket passes through the second cable connection.

According to the utility model discloses a some embodiments, control module establishes power module's top, it is a plurality of calculate the power board and be located power module with control module be in calculate the ascending one side of power plate thickness direction, it is a plurality of calculate the power board and follow calculate the power plate thickness direction and arrange and all place on one side.

According to some embodiments of the present invention, a plurality of chips are disposed on a side surface of each force calculation plate; the server further comprises: the chip cooling device comprises a plurality of liquid cooling devices, wherein each liquid cooling device is used for dissipating heat of a plurality of chips, a cooling flow channel is limited in each liquid cooling device, and the two ends of each cooling flow channel are respectively provided with a liquid inlet and a liquid outlet.

According to some embodiments of the invention, the server further comprises: the first water divider is arranged on the shell, a first water dividing cavity is defined in the first water divider, the first water dividing cavity is communicated with the liquid inlets of the plurality of liquid cooling devices, and a total liquid inlet connector communicated with the first water dividing cavity is arranged on the first water divider; the second water divider is arranged on the shell, a second water dividing cavity is defined in the second water divider, the second water dividing cavity is communicated with the liquid outlets of the plurality of liquid cooling devices, and a total liquid outlet joint communicated with the second water dividing cavity is arranged on the second water divider.

According to some embodiments of the present invention, the liquid inlet of the plurality of liquid cooling devices is located at one side of the housing, the liquid outlet of the plurality of liquid cooling devices is located at the other side of the housing, and the first water separator and the second water separator are located between the liquid inlet and the liquid outlet; each first water divider is provided with a plurality of first water dividing ports communicated with the first water dividing cavities, each first water dividing port is communicated with the corresponding liquid inlet through a first communicating pipe, each second water dividing port is provided with a plurality of second water dividing ports communicated with the second water dividing cavities, and each second water dividing port is communicated with the corresponding liquid outlet through a second communicating pipe.

According to some embodiments of the present invention, a panel is disposed at a front portion of the housing, the panel is located in front of the plurality of force calculation plates, the first water divider and the second water divider are both disposed on the panel, and the panel has a symmetrical structure along a direction from the liquid inlet to the liquid outlet; the first water divider and the second water divider have the same structure, and are arranged in a central symmetry mode relative to the panel.

According to some embodiments of the invention, the server further comprises: the tray is arranged on one side, far away from the liquid cooling device, of the computing force plate, the tray, the liquid cooling device and the computing force plate are fixedly connected through a plurality of spring threaded fasteners, and the computing force plate is fixed to the shell through the tray.

According to some embodiments of the utility model, every calculate power board for but plug around the casing, the rear portion of casing is equipped with detachable back lid.

According to the utility model discloses data center of second aspect embodiment, include according to the utility model discloses above-mentioned first aspect embodiment's at least one server.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a server according to an embodiment of the present invention;

FIG. 2 is a schematic partial perspective view of the server shown in FIG. 1;

FIG. 3 is a schematic perspective view of another angle of the server shown in FIG. 1;

FIG. 4 is a schematic partial perspective view of the server shown in FIG. 3;

fig. 5 is a partial cross-sectional view of a server according to an embodiment of the invention;

fig. 6 is a schematic structural diagram of a force calculation board and a liquid cooling device of a server according to an embodiment of the present invention.

Reference numerals:

100: a server;

1: a housing; 11: a panel; 12: a rear cover;

2: a power supply module; 21: a first socket;

3: a control module; 31: a second signal receptacle; 32: a second socket;

4: calculating the strength board; 41: a first signal receptacle; 42: a tray;

421: a threaded hole; 43: a spring threaded fastener; 44: a power input socket;

5: a conductive member; 51: a first threaded fastener; 52: a second threaded fastener;

6: a liquid cooling device; 61: a liquid inlet; 62: a liquid outlet;

7: a first water divider; 71: a total liquid inlet joint; 72: a first water dividing opening;

8: a second water separator; 81: a total liquid outlet joint; 82: a second water diversion port;

9: a first communication pipe; 10: and a second communication pipe.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A server 100 according to an embodiment of the first aspect of the present invention is described below with reference to fig. 1-6. The server 100 may be an ore cutter. In the following description of the present application, the server 100 is illustrated as an example of a mining machine. Of course, those skilled in the art will appreciate that the server 100 may also be other types of servers 100 and is not limited to a miner.

As shown in fig. 1, 2 and 4, a server 100, such as an ore-winning machine, according to an embodiment of the first aspect of the present invention includes a housing 1, a power module 2, a control module 3 and a plurality of computing boards 4. In the description of the present invention, "a plurality" means two or more.

An accommodating space is defined in the housing 1, and the power module 2, the control module 3 and the force calculation plates 4 are all arranged in the accommodating space. So configured, the power module 2, the management module and the plurality of computing boards 4 may not occupy space outside the housing 1, and may improve the integrity of the server 100, such as an ore mining machine, thereby making the structure of the entire server 100, such as an ore mining machine, simpler and more tidy, and improving the aesthetic appearance of the entire server 100, such as an ore mining machine.

The force calculation plates 4 are independent of each other and each force calculation plate 4 is pluggable with respect to the housing 1. For example, when one or more of the plurality of force computing plates 4 are damaged, the damaged force computing plate 4 may be pulled out of the housing space for maintenance, or the damaged force computing plate 4 may be replaced with a fully functional force computing plate 4. Therefore, in the maintenance process of the damaged force calculation plate 4, the force calculation plate 4 with complete functions in the accommodating space can keep normal work, and therefore the benefit of a user can be guaranteed when the force calculation plate 4 is maintained or replaced. Moreover, when the computing force plate 4 is repaired or replaced, only the damaged computing force plate 4 needs to be pulled out and the computing force plate 4 with the complete function needs to be put in, compared with the existing server, the shell 1 does not need to be opened, so that the repairing and replacing efficiency of the computing force plate 4 can be improved, the repairing and replacing of the computing force plate 4 are very convenient, and the maintainability of the whole server 100, such as an ore mining machine, is improved.

Wherein each force calculation board 4 is directly and electrically connected with the control module 3 and the power supply module 2. Here, it should be noted that "directly electrically connected" may be understood that, in contrast to indirect electrical connection, each computing board 4 may be directly connected to the control module 3 and the power module 2 through cables or other conductive members, and each computing board 4, the control module 3 and the power module 2 need not be electrically connected to an intermediate structural member, and current may be directly transmitted between the computing board 4 and the control module 3 and between the computing board 4 and the power module 2 without passing through the intermediate structural member.

Therefore, through the arrangement, each computation force plate 4 is not electrically connected with the control module 3 and the power module 2 through an intermediate structural member, and the intermediate structural member can be omitted, so that the layout of the server 100 can be optimized, the structure of the whole server 100 is simplified, the assembly efficiency of the server 100 is improved, and the cost of the whole server 100 can be effectively reduced. Moreover, the electrical connection between the computing board 4 and the control module 3 and the power module 2 may be more reliable, and thus the reliability of the entire server 100, such as a miner, may be effectively improved.

According to the utility model discloses server 100 is for example the ore mining machine, through making a plurality of calculation power boards 4 independent each other and every calculation power board 4 can pull out for casing 1 and insert, when the calculation power board 4 damages individually, only need take out the calculation power board 4 that damages in the accommodation space and change into the calculation power board 4 that the function is good, the calculation power board 4 that the function is good in the accommodation space can keep normal work when the calculation power board 4 maintenance of damage, thereby make the maintenance of calculation power board 4 change convenient and fast more, can improve whole server 100 for example the maintainability of the ore mining machine, reduce the maintenance cost. Moreover, by having each computing board 4 in direct electrical connection with the control module 3 and the power module 2, the layout of the server 100, such as a mining machine, can be optimized, making the structure of the server 100, such as a mining machine, simpler and less bulky, thereby effectively reducing the cost of the entire server 100, such as a mining machine, and improving the reliability of the entire server 100, such as a mining machine.

In some embodiments of the present invention, referring to fig. 4, each force calculation board 4 is provided with a first signal socket 41, the control module 3 is provided with a second signal socket 31, and the first signal socket 41 and the second signal socket 31 are connected by a first cable.

For example, in the example of fig. 4, four force calculation boards 4 are arranged in the accommodating space, one first signal socket 41 is arranged on one side of each force calculation board 4 in the length direction, four second signal sockets 31 are arranged on the control module 3, and the four second signal sockets 31 are correspondingly matched with the first signal sockets 41 on the four force calculation boards 4. When one or more of the four force computing boards 4 are damaged, the first signal sockets 41 on the damaged force computing board 4 can be disengaged from the corresponding second signal sockets 31 to draw out the damaged force computing board 4, and the first signal sockets 41 of other force computing boards 4 with complete functions in the accommodating space can be kept connected with the corresponding second signal sockets 31, so that the normal operation can be kept. Therefore, through the arrangement, each force calculation plate 4 can be directly and electrically connected with the control module 3 through the first cable, so that the direct transmission of control signals between the control module 3 and the plurality of force calculation plates 4 can be realized, the plurality of force calculation plates 4 can be independent of each other, when one or more of the plurality of force calculation plates 4 are damaged, other force calculation plates 4 can still normally work, and the connection mode between the force calculation plates 4 and the control module 3 is simple and easy to realize.

Four computing power boards 4 and four second signal sockets 31 are shown in fig. 4 for illustrative purposes, but it is obvious to those skilled in the art after reading the technical solutions of the present application that the solution can be applied to other numbers of computing power boards 4 and second signal sockets 31, which also falls within the protection scope of the present invention.

In a further embodiment of the present invention, in conjunction with fig. 4, the server 100, such as a mining machine, further comprises at least one conductive element 5, one end of the conductive element 5 being electrically connected to the plurality of computing boards 4, the other end of the conductive element 5 being electrically connected to the power module 2. For example, two conductive members 5 are shown in the example of fig. 4, and the two conductive members 5 may be a positive conductive member and a negative conductive member, respectively. Wherein one end of each of the conductive members 5 is connected to the four computation force plates 4 by a first threaded fastener 51 such as a screw, and the other end of each of the conductive members 5 is connected to the power module 2 by a second threaded fastener 52 such as a screw. Therefore, through the arrangement of the conductive piece 5, the calculation board 4 and the power module 2 can be directly electrically connected, and current can be directly transmitted to the calculation board 4 from the power module 2, so that power supply transmission of the power module 2 to the calculation boards 4 is realized. Alternatively, the conductive member 5 may be a conductive copper bar. But is not limited thereto.

In some embodiments of the present invention, as shown in fig. 4, a first socket 21 is disposed on the power module 2, a second socket 32 is disposed on the control module 3, and the first socket 21 and the second socket 32 are connected by a second cable. So set up, can realize the electricity between control module 3 and the power module 2 and be connected to can realize power module 2 to control module 3's power supply and signal transmission.

In some embodiments of the present invention, referring to fig. 2 and 4, the control module 3 is disposed above the power module 2, the plurality of force calculation plates 4 are disposed on one side of the power module 2 and the control module 3 in the thickness direction of the force calculation plates 4, and the plurality of force calculation plates 4 are arranged along the thickness direction of the force calculation plates 4 and are all disposed on one side. For example, in the example of fig. 2 and 4, the height direction of the power module 2 and the force calculation plate 4 is the up-down direction, and the thickness direction of the power module 2 and the force calculation plate 4 is the left-right direction. The power module 2 and the plurality of force computation plates 4 are arranged in the left-right direction, and the power module 2 and the control module 3 are located on the left side of the plurality of force computation plates 4. Therefore, the power module 2 and the plurality of computing power boards 4 which are placed on the side can effectively reduce the size of the server 100 in the height direction of the mining machine, for example, and the control module 3 is only arranged above the power module 2, the height of the computing power board 4 is approximate to the height of the server 100, so that the occupied space of the server 100 in the height direction of the mining machine, for example, can be further reduced, and the power module 2, the control module 3 and the plurality of computing power boards 4 are simple and compact in structure and convenient to arrange.

In some embodiments of the present invention, as shown in fig. 4 and 6, a plurality of chips (not shown) are disposed on one side surface of each force calculation plate 4. The server 100 further includes a plurality of liquid cooling devices 6, each liquid cooling device 6 is used for dissipating heat of a plurality of chips, a cooling flow channel is defined in each liquid cooling device 6, and two ends of the cooling flow channel are a liquid inlet 61 and a liquid outlet 62 respectively. From this, through setting up foretell a plurality of liquid cooling device 6, the heat that a plurality of chips during operation produced can be transmitted to liquid cooling device 6, and the coolant liquid flows in from inlet 61, flows through behind the cooling channel and flows out from liquid outlet 62 to can take away the heat of transmitting to liquid cooling device 6, realize the heat dissipation of a plurality of chips, avoid calculating power board 4 because overheated and become invalid, make calculating power board 4's performance more excellent. The computation Board 4 may be a PCBA (Printed Circuit Board Assembly, that is, a PCB blank Board is subjected to SMT loading or the whole process of DIP-loading, which is abbreviated as PCBA), and the computation Board 4 may be provided with a power input socket 44.

In some embodiments of the present invention, in conjunction with fig. 1, a server 100, such as a mining machine, further includes a first water separator 7 and a second water separator 8. Specifically, first water knockout drum 7 is established on casing 1, prescribes a limit to first minute water cavity in first water knockout drum 7, and first minute water cavity all communicates with the inlet 61 of a plurality of liquid cooling device 6, is equipped with the total liquid inlet joint 71 with first minute water cavity intercommunication on the first water knockout drum 7. The second water divider 8 is arranged on the shell 1, a second water dividing cavity is defined in the second water divider 8 and is communicated with the liquid outlets 62 of the plurality of liquid cooling devices 6, and a total liquid outlet joint 81 communicated with the second water dividing cavity is arranged on the second water divider 8. Therefore, by arranging the first water divider 7 and the second water divider 8, the cooling liquid can flow into the first water dividing cavity from the total liquid inlet connector 71, then flow into the corresponding cooling flow channels from the first water dividing cavity through the liquid inlets 61 of the plurality of computing power plates 4 respectively, and finally flow into the second water dividing cavity from the liquid outlets 62 of the plurality of computing power plates 4 and be discharged from the total liquid outlet connector 81, the whole server 100 can realize the liquid cooling heat dissipation of the plurality of computing power plates 4 only by one total liquid inlet connector 71 and one total liquid outlet connector 81, the structure of the whole server 100, such as an ore digger, can be simplified, and the risk of cooling liquid leakage is reduced.

In some embodiments of the present invention, referring to fig. 1, the liquid inlets 61 of the plurality of liquid cooling devices 6 are located at one side of the housing 1, the liquid outlets 62 of the plurality of liquid cooling devices 6 are located at the other side of the housing 1, and the first water separator 7 and the second water separator 8 are located between the liquid inlets 61 and the liquid outlets 62. Each first water divider 7 is provided with a plurality of first water dividing ports 72 communicated with the first water dividing cavities, each first water dividing port 72 is communicated with the corresponding liquid inlet 61 through a first communicating pipe 9, each second water divider 8 is provided with a plurality of second water dividing ports 82 communicated with the second water dividing cavities, and each second water dividing port 82 is communicated with the corresponding liquid outlet 62 through a second communicating pipe 10.

For example, in the example of fig. 1, the liquid inlets 61 of the plurality of liquid cooling devices 6 are located at the lower side of the housing 1, and the liquid outlets 62 of the plurality of liquid cooling devices 6 are located at the upper side of the housing 1. When the liquid cooling device 6 works, the cooling liquid flows into the first water diversion cavity from the total liquid inlet joint 71, then flows to the corresponding liquid inlet 61 from the first water diversion ports 72 through the corresponding first communication pipes 9, then flows into the cooling flow channel from the liquid inlet 61 and exchanges heat with the chips, then flows to the second water diversion port 82 from the liquid outlet 62 through the corresponding second communication pipe 10, and finally flows into the second water diversion cavity from the second water diversion port 82 and flows out through the total liquid outlet joint 81. From this, through setting up foretell first communicating pipe 9 and second communicating pipe 10, first branch mouth of a river 72 can need not directly to link to each other with corresponding inlet 61, second branch mouth of a river 82 can need not directly to link to each other with corresponding outlet 62, thereby can effectively reduce the size precision requirement of first branch mouth of a river 7 and second branch mouth of a river 8, the processing degree of difficulty of first branch mouth of a river 7 and second branch mouth of a river 8 has been reduced, avoid leading to between first branch mouth of a river 72 and the corresponding inlet 61 and between second branch mouth of a river 82 and the corresponding outlet 62 unable accurate cooperation because of machining error, whole server 100's reliability has effectively been improved.

In some embodiments of the present invention, referring to fig. 1, the front portion of the housing 1 is provided with a panel 11, the panel 11 is located in front of the plurality of force calculation plates 4, the first water separator 7 and the second water separator 8 are both disposed on the panel 11, the panel 11 has a symmetrical structure along the direction from the inlet 61 to the outlet 62, the first water separator 7 and the second water separator 8 have the same structure, and the first water separator 7 and the second water separator 8 are arranged in a central symmetry manner with respect to the panel 11. For example, when the force calculation plate 4 needs to be detached from the front of the server 100, the panel 11 needs to be detached from the housing 1 first.

Therefore, the panel 11 is arranged at the front part of the shell 1, the panel 11 can play an effective stopping role, and when the force calculation plates 4 are accommodated in the accommodating space, the panel 11 can prevent the force calculation plates 4 from being separated from the front part of the shell 1, so that the structural stability of the force calculation plates 4 can be improved. Moreover, the panel 11 thus provided can further improve the sealing performance of the server 100, such as an ore-digging machine, and prevent foreign matters such as external dust from entering the housing 1 and affecting the service life of the computing board 4. In addition, by making the panel 11 have a symmetrical structure and the second water divider 8 are arranged in central symmetry, the versatility of the first water divider 7 and the second water divider 8 can be improved, so that the assembly efficiency of the entire server 100, such as an ore-winning machine, can be improved.

In some embodiments of the present invention, with reference to fig. 4 and 6, the server 100 further includes a tray 42, the tray 42 is disposed on one side of the corresponding force calculation plate 4 away from the liquid cooling device 6, the tray 42, the liquid cooling device 6 and the corresponding force calculation plate 4 are fixedly connected by a plurality of spring threaded fasteners 43, and the force calculation plate 4 is fixed on the casing 1 by the tray 42. For example, in the example of fig. 6, the tray 42, the force calculating plate 4, and the liquid cooling device 6 may be sequentially arranged in the thickness direction of the force calculating plate 4, and the tray 42, the force calculating plate 4, and the liquid cooling device 6 may be fixedly connected by spring screws. The tray 42 may be formed with threaded holes 421 and threaded fasteners, such as screws, may be threaded through the panel 11 and into the threaded holes 421 to secure the force computing plate 4 to the panel 11. Therefore, the tray 42, the liquid cooling device 6 and the corresponding force calculation plate 4 are connected by the spring threaded fasteners 43, and when the force calculation plate 4 deforms due to expansion caused by heat and contraction caused by cold or other reasons, the force calculation plate 4 can have a certain movement allowance, so that the force calculation plate 4 can be effectively prevented from being damaged, and the service life of the force calculation plate 4 is prolonged.

In some embodiments of the present invention, as shown in fig. 3 and 4, each force calculation plate 4 is inserted into and removed from the housing 1, and a detachable rear cover 12 is provided at the rear of the housing 1. Therefore, the rear cover 12 can protect the control module 3, the power module 2 and the force calculation plates 4 well, and prevent external dust, liquid and the like from damaging the control module 3, the power module 2 and the force calculation plates 4. Moreover, the rear cover 12 thus provided can improve the integrity of the entire housing 1, making the appearance of the server 100 more beautiful. In addition, since each force calculation plate 4 can be inserted and pulled back and forth, when one or more of the plurality of force calculation plates 4 are damaged, the rear cover 12 can be removed to extract the damaged force calculation plate 4 from the rear of the housing 1, so that the panel 11, the first water separator 7 and the second water separator 8 do not need to be removed, and the operation is very convenient.

A data center (not shown) according to an embodiment of the second aspect of the present invention includes at least one server 100, such as an ore mining machine, according to an embodiment of the first aspect of the present invention.

According to the utility model discloses data center, through adopting foretell server 100, it is more convenient to make the maintenance and the change of a plurality of calculation power boards 4, makes server 100 have higher maintainability, can improve server 100's work efficiency, and the performance is more excellent, and server 100's structure is simpler, and the volume is littleer.

Other configurations and operations of a data center according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A server, comprising:

a housing defining an accommodating space therein;

the power supply module is arranged in the accommodating space;

the control module is arranged in the accommodating space and is electrically connected with the power supply module;

the force calculation boards are arranged in the accommodating space, are independent from each other and can be plugged and unplugged relative to the shell, and are directly and electrically connected with the control module and the power module.

2. The server according to claim 1, wherein each computing board is provided with a first signal socket, the control module is provided with a second signal socket, and the first signal socket and the second signal socket are connected through a first cable.

3. The server of claim 1, further comprising:

and one end of the conductive piece is electrically connected with the computing boards, and the other end of the conductive piece is electrically connected with the power supply module.

4. The server according to claim 1, wherein a first socket is provided on the power module, a second socket is provided on the control module, and the first socket and the second socket are connected by a second cable.

5. The server according to claim 1, wherein the control module is disposed above the power module, the computing boards are disposed on one sides of the power module and the control module in a thickness direction of the computing board, and the computing boards are arranged in the thickness direction of the computing board and are disposed on the sides.

6. The server according to any one of claims 1-5, wherein each computing board has a plurality of chips on one side surface;

the server further comprises:

the chip cooling device comprises a plurality of liquid cooling devices, wherein each liquid cooling device is used for dissipating heat of a plurality of chips, a cooling flow channel is limited in each liquid cooling device, and the two ends of each cooling flow channel are respectively provided with a liquid inlet and a liquid outlet.

7. The server of claim 6, further comprising:

the first water divider is arranged on the shell, a first water dividing cavity is defined in the first water divider, the first water dividing cavity is communicated with the liquid inlets of the plurality of liquid cooling devices, and a total liquid inlet connector communicated with the first water dividing cavity is arranged on the first water divider;

the second water divider is arranged on the shell, a second water dividing cavity is defined in the second water divider, the second water dividing cavity is communicated with the liquid outlets of the plurality of liquid cooling devices, and a total liquid outlet joint communicated with the second water dividing cavity is arranged on the second water divider.

8. The server according to claim 7, wherein said inlet ports of a plurality of said liquid cooling devices are located on one side of said housing, said outlet ports of a plurality of said liquid cooling devices are located on another side of said housing, and said first water separator and said second water separator are located between said inlet ports and said outlet ports;

each first water divider is provided with a plurality of first water dividing ports communicated with the first water dividing cavities, each first water dividing port is communicated with the corresponding liquid inlet through a first communicating pipe, each second water dividing port is provided with a plurality of second water dividing ports communicated with the second water dividing cavities, and each second water dividing port is communicated with the corresponding liquid outlet through a second communicating pipe.

9. The server according to claim 7, wherein a front portion of the housing is provided with a panel positioned in front of the plurality of force calculation plates, the first water divider and the second water divider are provided on the panel, and the panel has a symmetrical structure along a direction from the liquid inlet to the liquid outlet;

the first water divider and the second water divider have the same structure, and are arranged in a central symmetry mode relative to the panel.

10. The server of claim 6, further comprising:

the tray is arranged on one side, far away from the liquid cooling device, of the computing force plate, the tray, the liquid cooling device and the computing force plate are fixedly connected through a plurality of spring threaded fasteners, and the computing force plate is fixed on the shell through the tray.

11. The server according to any one of claims 1-5, wherein each computing board is pluggable back and forth relative to the housing, and a detachable rear cover is provided at the rear of the housing.

12. A data center, characterized in that it comprises at least one server according to any one of claims 1-11.