CN206479922U - Highly dense server hard disk back plane - Google Patents
Highly dense server hard disk back plane Download PDFInfo
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- CN206479922U CN206479922U CN201720173093.7U CN201720173093U CN206479922U CN 206479922 U CN206479922 U CN 206479922U CN 201720173093 U CN201720173093 U CN 201720173093U CN 206479922 U CN206479922 U CN 206479922U
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- hard disk
- backboard
- highly dense
- back plane
- disk controller
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- 238000012544 monitoring process Methods 0.000 claims abstract description 33
- 238000010079 rubber tapping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 101150042248 Mgmt gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model is related to server technology field, particularly a kind of highly dense server hard disk back plane.The utility model provides a kind of highly dense server hard disk back plane, and hard disk controller, power module and monitoring management module are integrated on hard disk backboard using the gap between hard disk, storage server energy function is realized using the useful space.In order to achieve the above object, the utility model is achieved through the following technical solutions：A kind of highly dense server hard disk back plane, including backboard and backboard cabling, the backboard front is provided with multiple hard disk connectors, the backboard back side is provided with power module, signal connector and hard disk controller, and hard disk controller connects signal connector and the positive multiple hard disk connectors of backboard respectively by backboard cabling；Wherein, signal connector is provided with external interface, and power module connects hard disk controller and the positive multiple hard disk connectors of backboard respectively.
Description
Technical field
The utility model is related to server technology field, particularly a kind of highly dense server hard disk back plane.
Background technology
Under the broad development of Internet now, and the implementation of complicated research, server institute role
More become important.Server provides dynamical operational capability, can handle the transmission of information on Internet, or accelerate
The simulation process of complexity research.The safety device that even 3D charts on center or special installation, can all find server
Trace, whole work efficiency is lifted by the high operational capability of server.
Therefore developing into for server provides higher treatment efficiency and being capable of flexibly arrangement service in unit volume
Processing unit in device.Wherein, blade server framework be a kind of newer server architecture, rack different from the past or
Vertical type server architecture, blade server framework is to insert sheet server in machine box for server and gain the name, this sheet clothes
Business device therefore also referred to as blade server.General hard disk backboard leads directly to passive board, board and hard disk controller and power supply
Part is connected by cable, and the advantage so designed is it is obvious that easily management, Reliability comparotive is high.It is general with fusion calculation
Read and rise, storage starts to be integrated into highly dense server internal, and wherein blade is exactly a kind of most common highly dense server, original
Design concept is not just suitable for this highly dense modular design.
Utility model content
In consideration of it, the utility model provides a kind of highly dense server hard disk back plane, using the gap between hard disk by hard disk
Controller, power module and monitoring management module are integrated on hard disk backboard, and storage server function is realized using the useful space.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of highly dense server hard disk back plane, including backboard and backboard cabling, the backboard front are provided with multiple hard disks
Connector, the backboard back side is provided with power module, signal connector and hard disk controller, and hard disk controller passes through backboard cabling
Signal connector and the positive multiple hard disk connectors of backboard are connected respectively；Wherein, signal connector is provided with external interface, electricity
Source module connects hard disk controller and the positive multiple hard disk connectors of backboard respectively.
Further, the quantity of the positive hard disk connector of the backboard is 12.
Further, described signal connector one end is external interface, other end connection hard disk controller, hard disk controller
Multiple hard disk connectors are connected respectively, and the signal connector is used to convey SAS signals to hard disk controller, and hard disk controller is again
SAS signals are conveyed to hard disk connector.
Further, power connector is additionally provided with the backboard, power connector is provided with external interface, power connector
The other end connects power module.
Further, multiple indicator lamps are additionally provided with the backboard, the quantity of indicator lamp is consistent with hard disk connector quantity,
Indicator lamp is connected with hard disk controller.
Further, monitoring management module is additionally provided with the backboard, monitoring management module passes through backboard cabling and hard disk
Controller is connected.
Further, the monitoring management module includes temperature monitoring module, voltage monitoring module and power consumption monitoring module.
The beneficial effects of the utility model are：
1. the utility model provides a kind of high density server hard disk backboard, including backboard and backboard cabling, the backboard
Front is provided with multiple hard disk connectors, and the backboard back side is provided with power module, signal connector and hard disk controller, hard disk
Controller connects signal connector and the positive multiple hard disk connectors of backboard respectively by backboard cabling；Hard disk backboard front
Multiple hard disk connectors and indicator lamp are placed, hard disk controller and other parts are placed on the hard disk backboard back side, when hard disk is inserted into
When on hard disk backboard, hard disk controller and other components will not take the positive physical space of hard disk backboard, not sent out with hard disk
Raw interference, saves backboard space, improves space availability ratio；
2. further, hard disk connector uses 12 standard SAS connectors of placement before SAS connector, hard disk backboard
With related indicator lamp, hard disk controller uses SAS3X24 chips, and it is entirely hard that the chip can just be placed on two SAS connectors
Disk backboard is highly 44mm, can be just placed on inside 1U blade sizes；Backboard board length is controlled in 500mm, so can
The density of the 12 pieces of hard disks in 1U spaces is met, also due to board length signal attenuation will not be caused serious.
Brief description of the drawings
Fig. 1 is the utility model general structure positive structure diagram；
Fig. 2 is the utility model general structure overlooking the structure diagram；
Fig. 3 is that the utility model system interconnects schematic diagram；
Fig. 4 is the utility model system administration schematic diagram.
Embodiment
In order to make it easy to understand, making explanation explained below to the part noun occurred in the utility model：
ADC is analog-digital converter, and English full name is Analog-to-digital converter, is used for mould
The continuous signal of plan form is converted to a kind equipment of the discrete signal of digital form.One analog-digital converter can be provided
Signal is used to measure.Equipment on the other side turns into digital analog converter.The ADC128 voltage monitoring sides in the utility model
Case is a kind of voltage monitoring mode based on analog-digital converter.
VT is virtualization, and English full name is Virtualization, and in a computer, virtualization is a kind of resource management skill
Art, is, by the various actual resources of computer, such as server, network, internal memory and storage, to be showed after giving abstract, conversion
Come, break the not cleavable obstacle between entity structure, allow user than the configuration better way of script to apply these
Resource.VT505 power consumption monitorings scheme is to carry out power consumption monitoring to each component using virtualization in the utility model.
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Described in detail according to following accompanying drawing on exemplary embodiment of the present utility model.
Implication in figure representated by sequence number is：1- backboards, 2- hard disk connectors, 3- indicator lamps, 4- hard disk controllers, 5- letters
Number connector, 6- power connectors, 7- power modules, 8- monitoring management modules.
Illustrate exemplary embodiment of the present utility model below in conjunction with concrete condition：
The utility model provides a kind of highly dense server hard disk back plane, including backboard 1 and backboard cabling, and the backboard 1 is just
Face is provided with multiple hard disk connectors 2, and the back side of backboard 1 is provided with power module 7, signal connector 5 and hard disk controller 4,
Hard disk controller 4 connects signal connector 5 and the positive multiple hard disk connectors 2 of backboard respectively by backboard cabling；Wherein,
Signal connector 5 is provided with external interface, and power module 7 connects hard disk controller 4 respectively and the positive multiple hard disks of backboard 1 connect
Connect device 2.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are refer to, the utility model embodiment provides a kind of highly dense server hard disk back plane, bag
Backboard 1 and backboard cabling are included, the front of backboard 1 is provided with multiple hard disk connectors 2, and the back side of backboard 1 is provided with power supply mould
Block 7, signal connector 5 and hard disk controller 4, hard disk controller 4 connect signal connector 5 and the back of the body respectively by backboard cabling
The positive multiple hard disk connectors 2 of plate；Wherein, signal connector 5 is provided with external interface, and power module 7 connects hard disk control respectively
The positive multiple hard disk connectors 2 of device 4 and backboard 1 processed.
Further, the quantity of the positive hard disk connector 2 of the backboard 1 is 12.
Further, described one end of signal connector 5 is external interface, other end connection hard disk controller 4, hard disk controlling
Device 4 connects multiple hard disk connectors 2 respectively, and the signal connector 5 is used to convey SAS signals to hard disk controller 4, hard disk control
SAS signals are conveyed to hard disk connector 2 by device 4 processed again.
Further, power connector 6 is additionally provided with the backboard 1, power connector 6 is provided with external interface, and power supply connects
Connect the other end of device 6 connection power module 7.
Further, multiple indicator lamps 3, quantity and the quantity of hard disk connector 2 of indicator lamp 3 are additionally provided with the backboard 1
Unanimously, indicator lamp 3 is connected with hard disk controller 4.
Further, monitoring management module 8 is additionally provided with the backboard 1, monitoring management module 8 is by backboard cabling and firmly
Disk controller 4 is connected.
Further, the monitoring management module 8 includes temperature monitoring module, voltage monitoring module and power consumption monitoring mould
Block.
In the present embodiment, 12 standard SAS connectors and phase are placed in the utility model utility model hard disk backboard front
Indicator lamp is closed, indicator lamp selects LED, and hard disk controller and other parts are placed on the hard disk backboard back side, so spatially will not
With hard disk interference；Hard disk controller uses the SAS3X24 chips that LSI manufacturers provide, and the size of the chip can be just placed on
Between two SAS connectors；DISK to Image backboard is highly 44mm, is matched with 1U blade sizes, improves space availability ratio；Plate
Card length is controlled in 500mm, can so be met the density of the 12 pieces of hard disks in 1U blades space, will not also be led due to board length
Cause signal attenuation serious.
Fig. 3 is refer to, Fig. 3 is that the utility model system interconnects schematic diagram；The utility model signal connector is general
Mini SAS HD connectors, Mini SAS HD input 4 groups of SAS signals, and 12 groups are exported by hard disk controller SAS3X24
SAS signals are supplied to 12 hard disk connectors, when 12 pieces of hard disks all installed in backboard after, 12 groups of SAS signal outputs are to hard
Disk；Externally there is a power connector to be supplied to the power supply of the power supply and 12 group hard discs of the board link such as hard disk controller.
Fig. 4 is refer to, Fig. 4 is the utility model system administration schematic diagram；Storage management of the present utility model be with
SAS3X24 is higher management, and system can be by the SAS interface direct bearing SAS3X24 management interfaces of standard, and SAS3X24 is straight
Connect output GPIO signal control LEDs and indicate instruction state needed for normal hard disk operational；SAS3X24 is connected by I2C links simultaneously
Monitoring management part is connected to, Monitoring Mgmt Dept point includes the monitoring management of voltage, the monitoring management of temperature and the monitoring pipe of power consumption
Reason；Voltage monitoring manages the scheme for using ADC128, and monitoring temperature uses LM75 temperature controllers, power consumption monitoring pipe
Reason uses VT505 schemes.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of key elements not only include that
A little key elements, but also other key elements including being not expressly set out, or also include be this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except also there is other identical element in the process including the key element, method, article or equipment.
A kind of highly dense server hard disk back plane provided by the utility model is described in detail above, herein should
Principle of the present utility model and embodiment are set forth with specific case, the explanation of above example is only intended to side
Assistant solves method of the present utility model and its core concept；It is new according to this practicality simultaneously for those of ordinary skill in the art
The thought of type, be will change in specific embodiments and applications, in summary, and this specification content should not be managed
Solve as to limitation of the present utility model.
Claims (7)
1. a kind of highly dense server hard disk back plane, it is characterised in that including backboard and backboard cabling, the backboard front is provided with
Multiple hard disk connectors, the backboard back side is provided with power module, signal connector and hard disk controller, and hard disk controller passes through backboard
Cabling connects signal connector and the positive multiple hard disk connectors of backboard respectively；Wherein, signal connector is provided with to external
Mouthful, power module connects hard disk controller and the positive multiple hard disk connectors of backboard respectively.
2. highly dense server hard disk back plane according to claim 1, it is characterised in that the positive hard disk connection of backboard
The quantity of device is 12.
3. highly dense server hard disk back plane according to claim 1, it is characterised in that described signal connector one end for pair
External tapping, other end connection hard disk controller, hard disk controller connects multiple hard disk connectors respectively, and the signal connector is used
In conveying SAS signals to hard disk controller, SAS signals are conveyed to hard disk connector by hard disk controller again.
4. highly dense server hard disk back plane according to claim 1, it is characterised in that power supply company is additionally provided with the backboard
Device is connect, power connector is provided with external interface, power connector other end connection power module.
5. highly dense server hard disk back plane according to claim 1, it is characterised in that multiple fingers are additionally provided with the backboard
Show lamp, the quantity of indicator lamp is consistent with hard disk connector quantity, and indicator lamp is connected with hard disk controller.
6. highly dense server hard disk back plane according to claim 1, it is characterised in that be additionally provided with monitoring pipe on the backboard
Module is managed, monitoring management module is connected by backboard cabling with hard disk controller.
7. highly dense server hard disk back plane according to claim 6, it is characterised in that the monitoring management module includes temperature
Spend monitoring module, voltage monitoring module and power consumption monitoring module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173093.7U CN206479922U (en) | 2017-02-25 | 2017-02-25 | Highly dense server hard disk back plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173093.7U CN206479922U (en) | 2017-02-25 | 2017-02-25 | Highly dense server hard disk back plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479922U true CN206479922U (en) | 2017-09-08 |
Family
ID=59747059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720173093.7U Expired - Fee Related CN206479922U (en) | 2017-02-25 | 2017-02-25 | Highly dense server hard disk back plane |
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| Country | Link |
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| CN (1) | CN206479922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918477A (en) * | 2017-11-15 | 2018-04-17 | 曙光信息产业(北京)有限公司 | Whole machine cabinet power supplying system of server |
| CN111341359A (en) * | 2020-02-23 | 2020-06-26 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
-
2017
- 2017-02-25 CN CN201720173093.7U patent/CN206479922U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918477A (en) * | 2017-11-15 | 2018-04-17 | 曙光信息产业(北京)有限公司 | Whole machine cabinet power supplying system of server |
| CN111341359A (en) * | 2020-02-23 | 2020-06-26 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
| CN111341359B (en) * | 2020-02-23 | 2021-08-06 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20200225 |