CN206975573U - A kind of 4U supports BBU power supply backup high density easy care storage servers - Google Patents
A kind of 4U supports BBU power supply backup high density easy care storage servers Download PDFInfo
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- CN206975573U CN206975573U CN201720527988.6U CN201720527988U CN206975573U CN 206975573 U CN206975573 U CN 206975573U CN 201720527988 U CN201720527988 U CN 201720527988U CN 206975573 U CN206975573 U CN 206975573U
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Abstract
It the utility model is related to a kind of 4U and support BBU power supply backup high density easy care storage servers.The server includes controller module, power module, BBU modules, preceding hard disk backboard module, rear hard disk backboard module, signal power source pinboard, signal power source pinboard is connected with controller module by hot plug connector, it is joined directly together with hot connecting and disconnecting source module, it is connected by BBU signal power sources switching cable with BBU modules, it is connected by pronotum cable with preceding hard disk backboard module, it is connected by postnotum cable with rear hard disk backboard module, and preceding hard disk backboard module is connected by postnotum cable with rear hard disk backboard module.The utility model is by some untethereds and hot plug module design while storage system ease for maintenance is improved, 36 12G SAS hard disk hot-plugs are realized under same chassis space, storage density is than usual manner increase by 50%, hot-swappable BBU power supply backups module is added in system simultaneously, greatly improves the stability of a system.
Description
Technical field
Data server field is the utility model is related to, more particularly to a kind of 4U supports BBU power supply backup high density easily to tie up
Protect storage server.
Background technology
In recent years, with the quick hair of the new technologies such as cloud computing, mobile, social networks and the main trend of big data four
Exhibition, either enterprise or individual are increasing to storage device platform requirement, it is necessary to use increasing storage server.
With the increase of storage capacity requirement geometry level, unit area memory capacity and maintainability easy to install requirement to storage device are got over
While coming higher, more and more higher is required to the power supply stability of storage device.
Storage device traditional at present is generally by one piece of standard ATX mainboard, power supply, hard disk backboard, storage expansion card and machine
Case forms, and is then made up of various power cables, high speed signal cable, low speed signal cable, not only assembles and tie up
The complicated miscellaneous needs of shield process are completed by professional, and cable connection causes layout in storage server cabinet messy, simultaneously
Cable connection can also influence signal quality, cause signal quality variation and signal quality unstable；If connect between cable
Wrong misses, and also resulting in equipment normal use or can not cause the damage of equipment.
In terms of storage density, because of limited hard disk height and server cabinet limitation, current traditional 4U storage servers exist
24 inch hards of hot plug 3.5 can only be placed in 4U height cabinets.If increasing density places more hard disks, common
Way is to gather space in cabinet inside to place more hard disks, but can so sacrifice the hot-swappable property of hard disk.
In terms of storage device stability, because power supply backup system uses expensive ups power more on the market at present,
The special applications scene of only only a few can be equipped with.The storage server of most of common application because lower deployment cost too it is high substantially not
It can be equipped with, when the machine of working as that storage server can be caused when power supply shakiness, unexpected power-off, loss of data, use the longevity
Life, which substantially reduces etc., to be had a strong impact on.
Utility model content
The utility model provides a kind of 4U and supports BBU power supply backup high density easy care storage servers, it is intended to solves to pass
Maintenance not easy to install and storage density and generic storage server non-transformer backup protection problem existing for 3U storage servers of uniting.
The utility model provides a kind of 4U and supports BBU power supply backup high density easy care storage servers, including controller
Module, power module, BBU modules, preceding hard disk backboard module, rear hard disk backboard module, signal power source pinboard, the signal electricity
Source pinboard is connected with controller module by hot plug connector, and it is joined directly together with hot connecting and disconnecting source module, and it passes through BBU
Signal power source switching cable is connected with BBU modules, and it is connected by pronotum cable with preceding hard disk backboard module, and it passes through back
Printed line cable is connected with rear hard disk backboard module, and the preceding hard disk backboard module is connected by postnotum cable and rear hard disk backboard module
Connect.
As further improvement of the utility model, the controller module is by mainboard, SAS buckles, controller housing group
Into the SAS buckles are inserted on the gusset plate connector of mainboard, and the mainboard is fixed on controller housing, and the mainboard passes through
Hot plug connector is connected with model Power conversion board.
As further improvement of the utility model, the SAS buckles export SAS*8 12Gb signals to mainboard.
As further improvement of the utility model, the SAS buckles are 12G SAS buckles.
As further improvement of the utility model, the BBU modules control electricity by BBU batteries, BBU fixed bin bodies, BBU
Road pinboard composition, the BBU fixed bin bodies fix BBU batteries, BBU control circuit pinboards, and the BBU batteries are controlled with BBU
Adapter plate for circuit connection processed, the BBU control circuits pinboard pass through BBU signal power sources switching cable and signal power source pinboard
It is connected.
As further improvement of the utility model, the preceding hard disk backboard is the standard 4U height 24 3.5 inch hards back ofs the body
Plate, the signal power source pinboard give standard 4U 24 3.5 English of height by backboard cable out-put supply and SAS*8 12Gb signals
Very little hard disk backboard.
As further improvement of the utility model, 24 3.5 inch hard backboards of the standard 4U height are by extending core
Piece extension has the hard disk signaling interface of 36 output SAS signals, wherein 24 hard disk signaling interfaces are connected with preposition hard disk, 8
Hard disk signaling interface is connected with the SAS interfaces of rear hard disk backboard, and 4 hard disk signaling interfaces are used for JBOD cascades and extension.
As further improvement of the utility model, the rear hard disk backboard is the standard 2U height 12 3.5 inch hards back ofs the body
Plate, the signal power source pinboard out-put supply, preceding hard disk backboard export SAS*8 12Gb signals to standard 2U height 12 3.5
Inch hard backboard.
As further improvement of the utility model, 12 3.5 inch hard backboards of the standard 2U height are by extending core
Piece extension has the hard disk signaling interface of 12 output SAS signals, and 12 hard disk signaling interfaces are connected with rearmounted hard disk.
As further improvement of the utility model, the extended chip is LSI or PMC 12G Expander chips.
The beneficial effects of the utility model are：The utility model is being improved by some untethereds and hot plug module design
While storage system ease for maintenance, 36 12G SAS hard disk hot-plugs, storage density are realized under same chassis space
Than usual manner increase by 50%, while hot-swappable BBU power supply backups module is added in system, it is steady greatly to improve system
It is qualitative.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of 4U of the utility model supports BBU power supply backup high density easy care storage servers
Figure；
Fig. 2 is the structure forward sight that a kind of 4U of the utility model supports BBU power supply backup high density easy care storage servers
Figure；
Fig. 3 is the rearview that a kind of 4U of the utility model supports BBU power supply backup high density easy care storage servers；
Fig. 4 is that signal connects block diagram between each plate in the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
Embodiment one：
As shown in Figures 1 to 4, a kind of 4U of the present utility model supports BBU power supply backup high density easy care storage services
Device, including controller module 2, power module 11, BBU modules 7, preceding hard disk backboard module 12, rear hard disk backboard module 13, signal
Power conversion board 6, signal power source pinboard 6 are connected with controller module 2 by hot plug connector, itself and hot plug power supply mould
Block 11 is joined directly together, and it is connected by BBU signal power sources switching cable 16 with BBU modules 7, and it is by pronotum cable 14 with before
Hard disk backboard module 12 is connected, and it is connected by postnotum cable 15 with rear hard disk backboard module 13, preceding hard disk backboard module 13
It is connected by postnotum cable 15 with rear hard disk backboard module 12.All parts are installed in 4U cabinets 1.
Signal power source pinboard 6 plays the connection function of each module of whole system, and it can by high speed with controller module 2
Hot plug connector connects, and is joined directly together with hot connecting and disconnecting source module 11, passes through backplane signal power cable and preceding hard disk backboard
12 and rear hard disk backboard 13 be connected, realize that the transmission of power supply to each plate distributes and the switching of SAS signals.Pass through BBU simultaneously
Signal power source switching cable 16 is connected with BBU modules 7.
Embodiment two：
As shown in Figures 1 to 4, on the basis of embodiment one, controller module is by mainboard 4, SAS buckles 5, controller shell
Body 3 is formed, and SAS buckles 5 are inserted on the gusset plate connector of mainboard 4, and mainboard 4 is fixed on controller housing 3, and mainboard 4 passes through heat
Plug-in connector is connected with signal power source pinboard 6.
SAS buckles 5 export SAS*8 12Gb signals to mainboard 4.SAS buckles 5 are 12G SAS buckles.
Controller module 2 is made up of mainboard 4 and SAS buckles 5 and 2U controller housings, and 12G SAS buckles 5 are inserted into mainboard
On 4 gusset plate connectors, SAS*8 12Gb signals are provided to whole system, 2U controller housings are used to fix mainboard 4 and mainboard IO
The extension of function, facilitate the plug of whole controller module 2, the design of SAS buckles 5 can most short cable run distance guarantee signal matter
Increase enclosure interior area utilization rate is maximized while amount.
Embodiment three：
As shown in Figures 1 to 4, on the basis of embodiment one, BBU modules 7 are by BBU batteries 8, BBU fixed bin bodies 9, BBU
Control circuit pinboard 10 forms, and BBU fixed bin bodies 9 fix BBU batteries 8, BBU control circuits pinboard 10, BBU batteries 8 with
BBU control circuits pinboard 10 connects, and BBU control circuits pinboard 10 passes through BBU signal power sources switching cable 16 and signal electricity
Source pinboard 6 is connected.
BBU modules 7 are the power supply backup systems of whole system, by BBU batteries 8, BBU fixed bin bodies 9, BBU control circuits
Pinboard 10 forms.BBU batteries 8 provide power supply, and BBU fixed bin bodies 9 are used for the warm connection function for fixing and realizing BBU, BBU controls
Adapter plate for circuit 10 processed realizes that BBU boosting, charging, power management, hot plug protection and signaling transfer point .BBU modules 7 passes through
BBU signal power sources switching cable 16 is connected with signal power source pinboard 10.When main power source powers off, system can automatically switch to BBU
Power supply.
Example IV：
As shown in Figures 1 to 4, on the basis of embodiment one, preceding hard disk backboard 12 is 24 3.5 inches of standard 4U height
Hard disk backboard, signal power source pinboard 6 is by backboard cable out-put supply and SAS*8 12Gb signals to standard 4U height 24
3.5 inch hard backboards.
The hard disk that standard 4U 24 3.5 inch hard backboards of height have 36 output SAS signals by extended chip extension is believed
Number interface, wherein 24 hard disk signaling interfaces are connected with preposition hard disk, the SAS of 8 hard disk signaling interfaces and rear hard disk backboard connects
Mouth connection, 4 hard disk signaling interfaces are used for JBOD cascades and extension.Extended chip is LSI or PMC 12G Expander chips.
Embodiment five：
As shown in Figures 1 to 4, on the basis of embodiment one, rear hard disk backboard 13 is 12 3.5 inches of standard 2U height
Hard disk backboard, the out-put supply of signal power source pinboard 6, preceding hard disk backboard 12 export SAS*8 12Gb signals to standard 2U height 12
3.5 inch hard backboards.
The hard disk that standard 2U 12 3.5 inch hard backboards of height have 12 output SAS signals by extended chip extension is believed
Number interface, 12 hard disk signaling interfaces are connected with rearmounted hard disk, and it is whole that 36 disk position 12G SAS are formed together with preceding hard disk backboard 12
System.Extended chip is LSI or PMC 12G Expander chips.
The utility model device, exactly for existing for traditional 3U storage servers it is not easy to install maintenance and storage density with
Generic storage server non-transformer backup protection problem, can by special systems organization compact design and hardware circuit design
Allow system installation maintenance more convenient while placing 36 3.5 cun of hot-plug hard disks in 4U spaces to realize and realize BBU
Power supply backup is protected.
The utility model is by compact system design, and whole system cabinet is shorter and smaller, mainboard module, the power supply mould of system
Block, BBU power supply backups module, hard disk can realize that hot plug is changed, and facilitate the maintenance of storage system.
System board is designed by buckle and supports PMC and LSI SAS 12G chip solutions, passes through Airmax connector transfers
It is connected afterwards with backboard 12G Expander, realizes 12G SAS storage schemes, data storage can be handled at faster speed.
By the way that BBU power supply backup modules are made into modular fashion, plug-and-play circuit is integrated on corresponding pinboard, is realized
BBU power supply backups it is hot-swappable, when computer room main power source powers off, storage server can be rapidly switched to BBU backup batteries, allow
Switching is by leading after server system can smoothly continue with after current task safety shutdown or the power supply of main power source service restoration
Power supply is powered, to protect the stable operation of data and server.
By way of front and rear back plate design, 36 3.5 cun of hard disks of placement can be realized in 4U height spaces by realizing, and
And hot plug can be carried out outside cabinet, improve 50% than standard 4U cabinet memory spaces utilization rate.
Fig. 2 is system front view, including 24 hard disks of preceding hard disk module, and Fig. 2 is rearview, including rear hard disk module 12
The system HDD+PSU+ mainboards of hard disk+2 IO.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (10)
1. a kind of 4U supports BBU power supply backup high density easy care storage servers, it is characterised in that including controller module,
Power module, BBU modules, preceding hard disk backboard module, rear hard disk backboard module, signal power source pinboard, the signal power source turn
Fishplate bar is connected with controller module by hot plug connector, and it is joined directly together with hot connecting and disconnecting source module, and it passes through BBU signals
Power supply transfer cable is connected with BBU modules, and it is connected by pronotum cable with preceding hard disk backboard module, and it passes through back printed line
Cable is connected with rear hard disk backboard module, and the preceding hard disk backboard module is connected by postnotum cable with rear hard disk backboard module.
2. 4U supports BBU power supply backup high density easy care storage servers according to claim 1, it is characterised in that institute
Controller module to be stated to be made up of mainboard, SAS buckles, controller housing, the SAS buckles are inserted on the gusset plate connector of mainboard,
The mainboard is fixed on controller housing, and the mainboard is connected by hot plug connector with model Power conversion board.
3. 4U supports BBU power supply backup high density easy care storage servers according to claim 2, it is characterised in that institute
State SAS buckles and export SAS*8 12Gb signals to mainboard.
4. 4U supports BBU power supply backup high density easy care storage servers according to claim 3, it is characterised in that institute
State the SAS buckles that SAS buckles are 12G.
5. 4U supports BBU power supply backup high density easy care storage servers according to claim 1, it is characterised in that institute
State BBU modules to be made up of BBU batteries, BBU fixed bin bodies, BBU control circuit pinboards, the BBU fixed bin bodies fix BBU electricity
Pond, BBU control circuit pinboards, the BBU batteries are connected with BBU control circuit pinboards, the BBU control circuits pinboard
It is connected by BBU signal power sources switching cable with signal power source pinboard.
6. 4U supports BBU power supply backup high density easy care storage servers according to claim 1, it is characterised in that institute
Hard disk backboard is standard 4U 24 3.5 inch hard backboards of height before stating, and the signal power source pinboard is exported by backboard cable
Power supply and SAS*8 12Gb signals give standard 4U 24 3.5 inch hard backboards of height.
7. 4U supports BBU power supply backup high density easy care storage servers according to claim 6, it is characterised in that institute
The hard disk signal that state standard 4U 24 3.5 inch hard backboards of height has 36 output SAS signals by extended chip extension connects
Mouthful, wherein 24 hard disk signaling interfaces are connected with preposition hard disk, the SAS interfaces of 8 hard disk signaling interfaces and rear hard disk backboard connect
Connect, 4 hard disk signaling interfaces are used for JBOD cascades and extension.
8. 4U supports BBU power supply backup high density easy care storage servers according to claim 1, it is characterised in that institute
Rear hard disk backboard is stated as standard 2U 12 3.5 inch hard backboards of height, the signal power source pinboard out-put supply, preceding hard disk
Backboard exports SAS*8 12Gb signals and gives standard 2U 12 3.5 inch hard backboards of height.
9. 4U supports BBU power supply backup high density easy care storage servers according to claim 8, it is characterised in that institute
The hard disk signal that state standard 2U 12 3.5 inch hard backboards of height has 12 output SAS signals by extended chip extension connects
Mouthful, 12 hard disk signaling interfaces are connected with rearmounted hard disk.
10. supporting BBU power supply backup high density easy care storage servers according to the 4U of claim 7 or 9, its feature exists
In the extended chip is LSI or PMC 12G Expander chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527988.6U CN206975573U (en) | 2017-05-12 | 2017-05-12 | A kind of 4U supports BBU power supply backup high density easy care storage servers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527988.6U CN206975573U (en) | 2017-05-12 | 2017-05-12 | A kind of 4U supports BBU power supply backup high density easy care storage servers |
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| Publication Number | Publication Date |
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| CN206975573U true CN206975573U (en) | 2018-02-06 |
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ID=61412084
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720527988.6U Active CN206975573U (en) | 2017-05-12 | 2017-05-12 | A kind of 4U supports BBU power supply backup high density easy care storage servers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109460129A (en) * | 2018-11-16 | 2019-03-12 | 郑州云海信息技术有限公司 | A kind of server and its storage equipment for supporting disk control integrally to separate with disk control |
| CN111782009A (en) * | 2020-06-30 | 2020-10-16 | 西安易朴通讯技术有限公司 | Electronic device |
-
2017
- 2017-05-12 CN CN201720527988.6U patent/CN206975573U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109460129A (en) * | 2018-11-16 | 2019-03-12 | 郑州云海信息技术有限公司 | A kind of server and its storage equipment for supporting disk control integrally to separate with disk control |
| CN109460129B (en) * | 2018-11-16 | 2021-10-29 | 郑州云海信息技术有限公司 | Server and storage device supporting integration of disk control and separation of disk control |
| CN111782009A (en) * | 2020-06-30 | 2020-10-16 | 西安易朴通讯技术有限公司 | Electronic device |
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