TWI564728B - Microserver - Google Patents

Description

Micro server system

The invention relates to a server system architecture design, in particular to a micro server system architecture design.

With the advancement of technology, people's dependence on the server system has also increased day by day, and the market's requirements for the computing power and data storage capacity of the server system have gradually increased. In order to meet the data requirements and storage specifications of the server system, servers, hard disks and other related components that help the server and hard disk are operated in a single server system, such as a power supply, a fan or a network. Exchange systems, etc., also increase in number. As a result, in order to accommodate these related components, the space required by the server system is also increasing. In order to improve the integration of the server, the server system with highly dense central processor integration capability, such as the highly integrated micro-server system based on ARM architecture, has become the mainstream of the market, but the intensive micro The server system is still limited by design cost and space.

Generally speaking, in a server chassis with relatively limited space, how to properly arrange these motherboards, hard disks and other related components that help the server and hard disk operation, and optimize the configuration on the physical connection and circuit connection is not easy. thing. At the same time, it is necessary to monitor the operating temperature of the system components such as the server and the hard disk array, and configure and schedule a plurality of different fans, so that when the operating temperature of the system components is too high, the number of fan operations can be increased. Rapid heat dissipation. In view of this, how to design a new type of server system architecture design is an urgent problem for the relevant technical personnel.

One aspect of the present invention relates to a microserver system that combines a blade server with a blade server to provide power, a cooling fan, a network switching system, and a blade server for operation of the blade server. The Chassis manager board (CMB) is integrated into the main control unit to reduce the space occupied by the relevant components in the system, and the main control unit and the blade server are commonly connected to the fixed connector on the transfer board. The physical connection and circuit connection between the main control unit and the blade server are integrated into the connector on the board surface of the adapter board, thereby releasing the space in the main body casing and optimizing the configuration of the wiring.

The invention provides a micro server system comprising a plurality of blade servers, an adapter board, a network management board and a main control component. Each blade server can include a CPU board. The adapter board is electrically connected to the computing board. The network switch board is electrically connected to the plurality of computing boards through the adapter board, and the computing boards are respectively communicated through the network management board. Main control unit Connected to the adapter plate. The main control unit includes a power supply module and a system management module. The system management module receives the system status signal of the computing board through the interposer board, and is configured to generate a power control signal to be transmitted to the power supply module, and send the network exchange control signal to the network management board.

In one or more embodiments of the present invention, each of the computing boards further includes two host system modules and complex programmable logic devices. The two host system modules are electrically connected by complex programmable logic devices to communicate with each other.

In one or more embodiments of the present invention, each of the host system modules includes a central processing unit, a south bridge, and a baseboard management controller. The south bridge is electrically connected to the central processing unit. The baseboard management controller is electrically connected to the central processing unit via Nanqiao and electrically connected to the complex programmable logic device. The baseboard management controller is configured to transmit system control signals with complex programmable logic devices.

In one or more embodiments of the present invention, the blade server described above further includes a hard disk array. The hard disk array includes a hard disk backplane and a plurality of hard disks. The hard disk backplane is electrically connected to the computing board, and the hard disk backplane is electrically connected to the plurality of hard disks.

In one or more embodiments of the present invention, the blade server further includes a front panel disposed at a front end of the blade server and electrically connected to the two host system modules, and the front panel includes a switch button and an operating state prompt light. .

In one or more embodiments of the present invention, the blade server further includes a plurality of temperature sensors electrically connected to the substrate management controller corresponding to the host system module, configured to monitor the operation of the corresponding blade server. Temperature, and according to the operating temperature of the blade servo, the working temperature data is sent to the substrate management controller corresponding to the host system module, and the substrate management controller sends the system status signal according to the working temperature data.

In one or more embodiments of the present invention, the main control component further includes a plurality of fan modules electrically connected to the adapter board, and the system management module passes the adapter board to the fan module according to the received system status signal. Sending a fan control signal and transmitting a power control signal to the power supply module to schedule power supply to the fan module by the power supply module, thereby controlling the temperature in the microserver system.

In one or more embodiments of the present invention, the network management board includes a network signal switching module, a plurality of high speed network interfaces, and a network signal processing board. A plurality of high speed network interface configurations are configured to transmit network signals. The network signal switching module is electrically connected to the high speed network interface and the blade server, and is configured to transmit network signals with the blade server. The network signal processing board contains a network switch processor. The network signal processing board is electrically connected to the network signal exchange module. The network signal processing board is configured to control the network management board to transmit network signals to the blade server.

In one or more embodiments of the present invention, the main control component further includes a plurality of fan modules, and the computing board and the fan module are electrically connected to the adapter board respectively, and the switch signal is transmitted to the system management through the adapter board. Module to turn the blade server on or off.

In summary, the micro-server system of the present invention includes a plurality of blade servers, an adapter plate, and a main control component. A plurality of blade servers increase the integration of the server system. Connecting the blade server and the main control unit through the adapter board reduces the complexity of the servo system in the routing configuration. Integrate the power supply, cooling fan, network switching system and system management module required for the operation of the blade server into the main control unit to reduce space waste. In addition, external users can easily send system control messages by connecting a system management module or a network management board. No., sent to all components in the micro-server system through the adapter board to manage the operation of the blade server and other main control components to achieve the remote control requirements.

The above description is only for explaining the problems to be solved by the present invention, the technical means for solving the problems, the effects thereof, and the like, and the specific details of the present invention will be described in detail in the following embodiments and related drawings.

100‧‧‧Micro Server System

120‧‧‧blade server

122‧‧‧Base management controller

124a/124b‧‧‧Host System Module

1240a/1240b‧‧‧ South Bridge

1242a/1242b‧‧‧ central processor

126‧‧‧hard disk array

1262‧‧‧hard disk backplane

1264‧‧‧ Hard disk

128‧‧‧ panel

1282‧‧‧Switch button

1284‧‧‧Controller interface

130‧‧‧Complex programmable logic device

140‧‧‧Adapter plate

160‧‧‧Main control unit

162‧‧‧Power supply module

164‧‧‧Network Management Board

1641‧‧‧Network interface

1642‧‧‧Network Signal Switching Module

1643‧‧‧High speed internet interface

1644‧‧‧Network Signal Processing Board

1645‧‧‧Network Switch Processor

166‧‧‧System Management Module

1661‧‧‧Network interface

1662‧‧‧System Management Daughter Board

1663‧‧‧System Management Processor

1664‧‧‧Complex programmable logic device

168‧‧‧Fan module

220‧‧‧Host housing

400‧‧‧Micro Server System

500‧‧‧First adapter board

502‧‧‧First connector

600‧‧‧Second adapter board

602‧‧‧Power supply connector

604‧‧‧Network Management Board Connector

606‧‧‧System Management Connector

608‧‧‧Fan Connector

FO‧‧‧ front opening

BO‧‧‧ rear opening

The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood.

FIG. 1 is a block diagram showing the overall structure of a microserver system according to an embodiment of the present invention.

2 is a side elevational view of a blade server in accordance with an embodiment of the present invention.

FIG. 3 is a front elevational view of a blade server according to an embodiment of the present invention.

4 is a perspective perspective view of a microserver system in accordance with an embodiment of the present invention.

FIG. 5 is a schematic view showing a first adapter plate surface of an adapter plate according to an embodiment of the present invention.

FIG. 6 is a schematic view showing the second adapter plate surface of the adapter plate according to an embodiment of the invention.

Unless otherwise indicated, the same numbers and symbols in the different figures are generally regarded as the corresponding parts. The illustrations are drawn to clearly illustrate the relevant associations of the embodiments and not to depict the actual dimensions.

The embodiments of the present invention are disclosed in the following drawings, and the details of However, it should be understood that these practical details are not intended to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings.

1 is a block diagram showing the overall structure of a microserver system 100 according to an embodiment of the present invention. As shown in FIG. 1, the micro-server system 100 includes a plurality of blade servers 120 (only one blade server 120 is illustrated as an example), an adapter plate 140, a network management board 164, and a main control unit 160. . In various embodiments of the invention, each of the plurality of blade servers 120 can include a computing board. The computing board described herein may actually be composed of a substrate management controller 122, a host system module 124a, 124b, a hard disk array 126, a complex programmable logic device 130, etc., but is not limited thereto. In various embodiments, the adapter plate 140 is electrically coupled to the blade server 120 and the baseboard management controller 122 of the computing board. The network management board 164 is electrically connected to the blade server 120 through the adapter board 140, so that the blade servers 120 can communicate with each other through the network management board 164. In various embodiments, the main control component 160 is electrically connected to the interposer board 140. The main control unit 160 includes a plurality of power supply modules 162 (only one power supply module 162 is illustrated in FIG. 1 ) and a system management module 166 . In various embodiments, the system management module 166 receives the power of the power supply module 162 and the system status signal of each of the substrate management controllers 122 through the interposer board 140. In various embodiments, the system management module 166 sends a power control signal to the power supply module 162 through the interposer 140 for controlling the power supply of the power supply module 162 to other system related components in the micro server system 100. . In various embodiments, the computing board transmits switch signals to the system management module 166 via the interposer 140 for turning the blade server 120 on or off. In various embodiments, the power supply module 162 includes a backup power supply module. In various embodiments, the power control signal may include an I2C interface SCL/SDA line signal, a power supply switching signal, a power output signal, a power insertion signal, and a power input signal. In various embodiments, system management module 166 sends network switching control signals to network management board 164 via interposer board 140. In various embodiments, the network switching control signal may include an I2C interface SCL/SDA line signal or a SGPIO interface CLK/LD/DIN/DO signal. In various embodiments, the main control unit 160 further includes a plurality of fan modules 168 electrically connected to the interposer board 140.

Since the micro-server system 100 combines the blade server 120 with the architecture of the micro-server system, the power supply module 162, the network management board 164, the system management module 166, and the fan module required for operating the plurality of blade servers 120 System components such as group 168 are integrated into main control component 160 and are spaced closer to each other in space to reduce the space occupied by system related components. Further, since the micro-server system 100 is electrically connected to the plurality of blade servers 120 and related components in the main control unit 160 through the adapter plate 140, the complicated electrical connection relationship is integrated by the adapter board 140. Simplification simplifies and more effectively reduces the complexity of the connection between the blade server 120 and the related components of the system. At the same time, physically complex physical connections and circuit connections are due to the aspect of the adapter plate 140. Simplified, the blade server 120 and the main control unit 160 are inserted into the connector on the integrated board on the adapter board 140, and the connection between the connector pins is replaced by the connection of the connectors, thereby optimizing the walking. The arrangement of the wires and the release of the space within the main body housing 220, wherein the layout of the adapter plate 140 will be detailed later. In this way, the micro-server system 100 of the present disclosure can occupy a small space, and at the same time avoid the wirings for circuit connection between different components, interfere with each other due to poor design in the host casing, and reduce complexity. The routing configuration design process.

In addition, since the network management board 164 and the system management module 166 both transmit or receive signals through the interposer board 140, the external user can easily transmit the related system by connecting the system management module 166 or the network management board 164. The control signals are transmitted, and the system control signals are transmitted to all components within the microserver system 100 through the interposer 140, simplifying the operational management of the blade server 120 and other main control components 160.

In various embodiments, the computing board of the blade server 120 further includes two host system modules 124a, 124b and a complex programmable logic device 130. The complex programmable logic device 130 (CPLD) is electrically connected to the two host system modules 124a, 124b. The two host system modules 124a, 124b communicate with each other through the complex programmable logic device 130. It should be understood that the above-described complex programmable logic device 130 is merely illustrative and not intended to limit the present invention, and those skilled in the art to which the present invention pertains may be modified or replaced as needed. In various embodiments, the substrate management controller 122 is electrically coupled to the complex programmable logic device 130.

The two host system modules 124a, 124b respectively include a corresponding substrate management controller 122, south bridges 1240a, 1240b, and a central processing unit 1242a. 1242b. In various embodiments, the baseboard management controller 122 is electrically connected to the central processing units 1242a and 1242b through the south subseas 1240a and 1240b, and is electrically connected to the complex programmable logic device 130. The baseboard management controller 122 is configured to transmit system control signals to the complex programmable logic device 130 for controlling the operation of the host system modules 124a, 124b. In various embodiments, the south bridges 1240a, 1240b can be Skylake PCH-H or other suitable south bridge. In various embodiments, the central processing unit 1242a, 1242b can be a Xeon E3-1200 v5 or other suitable central processing unit. In various embodiments, the host system modules 124a, 124b can be host system modules that are configured in accordance with the Greenlow architecture. In various embodiments, the system status signal can be sent via an interface including I2C or SGPIO. The central processors 1242a, 1242b are electrically connected to the corresponding south bridges 1240a, 1240b. In various embodiments, the central processing units 1242a and 1242b are electrically connected to a plurality of dynamic random access memories (DRAMs). Since the two host system modules 124a, 124b are disposed in each blade server 120, the micro-server system 100 of the present disclosure has a high integration capability.

FIG. 2 is a side view of the blade server 120 according to an embodiment of the invention. In various embodiments, the blade server 120 further includes a hard disk array 126. The hard disk array 126 includes a hard disk backplane 1262 and a plurality of hard disks 1264. The hard disk backplane 1262 is electrically connected to the corresponding south bridges 1240a, 1240b on the computing board. The hard disk backplane 1262 is electrically connected to a plurality of hard disks 1264. In various embodiments, each hard disk array 126 can be electrically connected to four SATA hard disks 1264. In various embodiments, each hard disk array 126 can be electrically connected to six SATA hard drive 1264. In various embodiments, the substrate management controller 122 is disposed adjacent to a plurality of hard disks 1264.

FIG. 3 is a front elevational view showing the blade server 120 according to an embodiment of the invention. In various embodiments, the blade server 120 further includes a front panel 128 disposed at a front end of the blade server 120 and electrically connected to the substrate management controller 122. The front panel 128 includes a power on/off button 1282, a controller interface 1284, and at least one operational status indicator light 1286. In various embodiments, each switch button 1282 can control the switch of the corresponding blade server 120, respectively. In various embodiments, the controller interface 1284 can be an RJ45 connector. In various embodiments, front panel 128 also includes a media interface such as a USB or the like. In various embodiments, the network management board 164 can include a network interface 1641 (see FIG. 1 for cooperation), electrically connected to the controller interface 1284 through the adapter board 140, and the baseboard management controller 122 through the controller interface 1284. The system control signal is transmitted and the controller settings of the baseboard management controller 122 are adjusted. In various embodiments, the system control signal of the controller interface 1284 to the baseboard management controller 122 can be transmitted through an interface such as SGMII. In various embodiments, the operational status indicator light 1286 can provide the user with an understanding of the operational status of the blade server 120 of the micro-server system 100 by displaying light of different colors.

Referring to FIG. 2, in various embodiments, the substrate management controller 122 is disposed within the blade server 120 for monitoring the system state of the corresponding blade server 120. The baseboard management controller 122 generates a system status signal based on the system status and sends it to the system management module 166. In various embodiments, the system status signal may include a signal of an I2C interface SCL/SDA line or a signal of a SGPIO interface CLK/LD/DIN/DO. System management module 166 based on system status The signal sends a power control signal to the power supply module 162 and an exchange control signal to the network management board 164.

In various embodiments of the present invention, the blade server 120 further includes a plurality of temperature sensors (not shown) disposed on the blade server 120 and electrically connected to the corresponding two host system modules 124a and 124b. The substrate management controller 122 is configured to monitor the operating temperature of the corresponding blade server 120, and send the working temperature data to the substrate management controller 122 corresponding to the two host system modules 124a and 124b according to the operating temperature of the blade server 120. The management controller 122 then transmits the system status signal based on the operating temperature data.

4 is a perspective perspective view of a microserver system 400 in accordance with an embodiment of the present invention. FIG. 5 is a schematic diagram showing a first adapter plate surface 500 of the adapter plate 140 according to an embodiment of the invention. FIG. 6 is a schematic diagram showing a second adapter plate surface 600 of the adapter plate 140 according to an embodiment of the invention. In various embodiments, the fan module 168 includes a spare fan (not shown). The system management module 166 sends a fan control signal to the fan module 168 and a power control signal to the power supply module 162 according to the received system status signal to dispatch the power supply module 162 to the fan module 168. The power supply, in turn, controls the temperature within the microserver system 100. In various embodiments, the system management module 166 sends a fan insertion signal to the fan module 168 for monitoring the insertion status of the fan module 168.

In various embodiments, the micro-server system 400 can further include a main body housing 220 that surrounds and defines an accommodation space, and the main body housing 220 has opposite front end openings FO and rear end openings BO. Each blade server 120 is at least partially disposed in the accommodating space near the front end opening FO. In multiple embodiments The front panel 128 is located in the accommodating space. In other various embodiments, the front panel 128 is outside of the housing space. The adapter plate 140 is disposed in the accommodating space between the blade server 120 and the main control unit 160.

The adapter plate 140 has a first first adapter plate surface 500 and a second adapter plate surface 600. The first adapter plate surface 500 abuts one end of the blade server 120, and the first adapter plate surface 500 includes a first connector 502 for plugging the blade server 120. In various embodiments, the blade server 120 includes a gold finger (not shown). The gold finger includes a corresponding substrate management control pin and a power pin, wherein the substrate management control pin is connected to the substrate management controller 122. In various embodiments, the gold finger is inserted into the adapter board 140, and the substrate management control pin and the power pin are electrically connected to the adapter board 140. In various embodiments, the gold finger is inserted into the adapter board 140 , and the substrate management control pin and the power pin are electrically connected to the first connector 502 . In a plurality of embodiments, the main control unit 160 is disposed in the accommodating space adjacent to the rear end opening BO and abuts the second interposer surface 600. The second interposer surface 600 includes a plurality of second connectors, respectively It is electrically connected to the corresponding main control unit 160. In various embodiments, the second connector may include a power supply connector 602, a network management board connector 604, a system management connector 606, and a fan connector 608 that are respectively plugged into corresponding power supply modes in the main control unit 160. Group 162, network management board 164, system management module 166, and fan module 168. In various embodiments, the first connector 502 is electrically connected to the corresponding second connector.

Referring to FIG. 1 , in various embodiments, the network management board 164 can include a network signal switching module 1642 and a plurality of high speed network interfaces 1643 (only one high speed network interface 1643 is illustrated in FIG. 1 ). And network signal processing Board 1644. In various embodiments, the high speed network interface 1643 is configured to transmit network signals to the outside world. The network signal switching module 1642 is electrically connected to the blade server 120 and the high speed network interface 1643, respectively, and configured to transmit the network signal transmitted by the high speed network interface 1643 to the blade server 120. In various embodiments, the network signal switching module 1642 is coupled to the interposer board 140 through a plurality of serializer/deserializers, and the blade server 120 is also coupled to the plurality of serializers/deserializers. The adapter plate 140 is coupled. In various embodiments, the serializer/deserializer can include SATA, SAS, USB 2.0/3.0, PCIE, HDMI, XAUI, fiber optics, or other suitable interface. The plurality of high speed network interfaces 1643 are electrically connected to the network signal switching module 1642, and send or receive network signals to the blade server 120 through the network signal switching module 1642. In various embodiments, the high speed network interface 1643 can be a small form-factor pluggable transceiver (SFP) for connecting to a fiber optic network. The network signal processing board 1644 includes a network switch processor 1645. The network signal processing board 1644 is electrically connected to the network signal switching module 1642. The network signal processing board 1644 is configured to control the network management board 164 to transmit network signals to the blade server 120.

In various embodiments, the network management board 164 further includes a network interface 1641. The network interface 1641 is electrically connected to the adapter board 140. In various embodiments, the network interface 1641 is electrically connected to the baseboard management controller 122 through the interposer board 140. The remote user can connect to the baseboard management controller 122 through the network interface 1641 for monitoring and controlling the microserver system 100. In various embodiments, the network interface 1641 and the baseboard management controller 122 are electrically coupled through SGMII or other suitable interface.

In various embodiments, system management module 166 includes system management daughter board 1662 and system management processor 1663. The system management sub-board 1662 is electrically connected to the interposer board 140. In various embodiments, the system management daughter board 1662 is electrically coupled to the interposer board 140 via I2C, buses, sGPIO, GPIO, or other suitable interface. The system management processor 1663 is electrically connected to the system management sub-board 1662 for transmitting the power control signal and exchanging the control signal according to the system status signal. In various embodiments, the system management module 166 further includes a complex programmable logic device 1664. The complex programmable logic device 1664 can receive the system status signal and control the power control signal and exchange control sent by the system management processor 1663. Signal. In various embodiments, the system management module 166 further includes a network interface 1661 electrically connected to the adapter board 140 and the network interface 1641, and the remote user can be connected to the network interface 1661 through the network interface 1641. And through the network interface 1661 monitoring and control system management module 166.

Due to the network interface 1641 of the network management board 164 and the network interface 1641 of the system management module 166, an external user can easily send the related system by using the network connection system management module 166 or the network management board 164. The control signal is transmitted, and the system control signal can be sent to all components in the micro-server system 100 through the adapter board 140. The external user can manage the operation of the blade server 120 and other main control components 160 through the network to achieve a far distance. The need for end control.

In summary, the present disclosure provides a microserver system including a plurality of blade servers, an adapter plate, and a main control component. The architecture of the micro-server system is combined with a plurality of blade servers to integrate the power supply, cooling fan, network switching system and system management module required for the operation of the blade server into the main control unit, thereby reducing related components in the system. Occupy the space. In addition, through the master The components and the blade server are plugged together to the connector on the adapter board, and the physical connection and circuit connection between the main control component and the blade server are integrated into the fixed board surface, thereby releasing the space in the host casing and optimizing The configuration of the traces set by the circuit connection.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧Micro Server System

120‧‧‧blade server

122‧‧‧Base management controller

124a/124b‧‧‧Host System Module

1240a/1240b‧‧‧ South Bridge

1242a/1242b‧‧‧ central processor

126‧‧‧hard disk array

1284‧‧‧Controller interface

130‧‧‧Complex programmable logic device

140‧‧‧Adapter plate

160‧‧‧Main control unit

162‧‧‧Power supply module

164‧‧‧Network Management Board

1641‧‧‧Network interface

1642‧‧‧Network Switching Module

1643‧‧‧High speed internet interface

1644‧‧‧Network Signal Processing Board

1645‧‧‧Network Switch Processor

166‧‧‧System Management Module

1661‧‧‧Network interface

1662‧‧‧System Management Daughter Board

1663‧‧‧System Management Processor

1664‧‧‧Complex programmable logic device

168‧‧‧Fan module

Claims (9)

A micro-server system comprising: a plurality of blade servers, each of the blade servers comprising: a CPU board; and a plurality of temperature sensors configured to monitor the operation of the corresponding blade server Temperature, and according to the operating temperature of the blade server, send a working temperature data to the computing board, the computing board sends a system status signal according to the working temperature data; an adapter board electrically connects the computing boards; a circuit management board, the circuit board is electrically connected to the computing boards, and the computing boards are respectively communicated through the network management board; and a main control component is electrically connected to the adapter board, and the main control component includes a power supply module electrically connecting the computing boards and the remote network management board through the adapter board; and a system management module, wherein the system state of each of the computing boards is received through the adapter board The signal is configured to generate a power control signal transmitted to the power supply module according to the system status signal, and send an exchange control signal to the network management board. The micro-server system of claim 1, wherein each of the computing boards further comprises two host system modules and a complex programmable logic device, and the two host system modules pass the complex programmable logic device Electrically connected to communicate with each other. The micro-server system of claim 2, wherein each of the host system modules comprises: a central processing unit; a south bridge electrically connected to the central processing unit; and a baseboard management controller The south bridge is electrically connected to the central processing unit and electrically connected to the complex programmable logic device. The base management controller is configured to send a system control signal to the complex programmable logic device. The micro-server system of claim 1, wherein each of the blade servers further comprises a hard disk array comprising a hard disk backplane and a plurality of hard disks, the hard disk back The board is electrically connected to the computing board, and the hard disk back board is electrically connected to the hard disks. The micro-server system of claim 4, wherein each of the blade servers further includes a front panel disposed at a front end of the blade servers and electrically connected to the substrate management controller. The front panel includes a switch button and at least one operating state indicator light. The micro-server system of claim 3, wherein the temperature sensors of each of the blade servers are electrically connected to the baseboard management controller of the two host system modules, configured to The working temperature of the blade server sends the working temperature data to the baseboard management controller of the two host system modules, and the baseboard management controller of the two host system modules sends the system status signal according to the working temperature data. The micro-server system of claim 6, wherein the main control component further comprises a plurality of fan modules electrically connected to the adapter board, and the system management module passes the received system status signal according to the system. The adapter board sends a fan control signal to the fan modules, and sends the power control signal to the power supply module to schedule power supply of the power modules to the fan modules, thereby controlling the The temperature within the microserver system. The micro-server system of claim 1, wherein the network management board comprises: a plurality of high-speed network interfaces configured to transmit a network signal; and a network signal switching module electrically connected to the network The high speed network interface and the blade servers are configured to transmit the network signal with the blade servers; and a network signal processing board includes a network switch processor, the network signal processing board electrical The network signal processing module is configured to control the network management board to transmit the network signal to the blade servers. The micro-server system of claim 1, wherein the main control component further comprises a plurality of fan modules, wherein the computing board and the fan modules are respectively electrically connected to the adapter board, and the computing board passes The adapter board transmits a switch signal to the system management module to enable or disable the blade servers.