A network straight-through board used in a server
A network direct connection and server technology, applied in electromagnetic network arrangements, instruments, electrical digital data processing, etc., can solve the problems of inability to meet various design requirements of server products, single type of network interface, unsatisfactory data transmission rate and bandwidth, etc.
Active Publication Date: 2021-07-27
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a network pass-through board applied in the server, aiming to solve the problem that the network configuration flexibility of the switch in the prior art is poor, the data transmission rate and bandwidth cannot meet the basic needs of the rapid development of the current server, and The type of network interface provided is single, which cannot meet the various design requirements of server products
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[0030] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0031] figure 1 A schematic structural diagram of the network pass-through board applied in the server provided by the present invention is shown. For the convenience of description, only the parts related to the present invention are shown in the figure.
[0032] The network pass-through board used in the server includes several high-speed connectors, several network signal conversion chips, and several SFP+ interfaces connected to each network signal conversion chip;
[0033] The high-speed connectors are respectively connected to the network card and the network signal conversion chip of the...
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The present invention relates to the field of server technologies, and provides a network pass-through board applied in a server, including a high-speed connector, a network signal conversion chip and an SFP+ interface; the high-speed connector is used to obtain a 10GBASE-KR signal from a network card node on a middle backplane, And the acquired 10GBASE-KR signal is sent to the corresponding network signal conversion chip; the network signal conversion chip is connected to the four SFP+ interfaces correspondingly, which is used to convert the 10GBASE-KR signal sent by the high-speed connector into an SFI signal, and convert the The converted SFI signal is sent to the corresponding SFP+ interface; the SFP+ interface is used to communicate and interact with the outside through the inserted SFP+ optical module, so as to realize reasonable and flexible utilization of system network resources in a highly integrated server system , Improve network bandwidth and transmission rate.
Description
technical field [0001] The invention belongs to the technical field of servers, and in particular relates to a network direct board applied in a server. Background technique [0002] With the rapid development of the server field, the requirements for network capabilities and data transmission rates of general-purpose products have also increased, and the flexibility of configuration has also increased. At the same time, the density of system design has become higher and higher, especially For high-end servers, this phenomenon is more obvious. [0003] At present, the configuration of the server network system is generally implemented by a switch. The setting of the switch provides corresponding network resources for each network interface, but the network configuration flexibility of the existing switch is poor, and the data transmission rate and bandwidth cannot meet the rapid development of the current server. Basic requirements, and the type of network interface provide...
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IPC IPC(8): G06F13/40G06F13/42H04B10/27H04Q1/02
CPCG06F13/4004G06F13/4221H04B10/27H04Q1/028
Inventor 王世鹏
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD