CN204650401U - A kind of hard disk backboard of compatible NVME hard disk - Google Patents
A kind of hard disk backboard of compatible NVME hard disk Download PDFInfo
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- CN204650401U CN204650401U CN201520396115.7U CN201520396115U CN204650401U CN 204650401 U CN204650401 U CN 204650401U CN 201520396115 U CN201520396115 U CN 201520396115U CN 204650401 U CN204650401 U CN 204650401U
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a kind of hard disk backboard of compatible NVME hard disk, its structure is strip pcb board card, the front of this hard disk backboard is provided with some interfaces for connection standard SAS/SATA hard disk, and some can the interface of compatible SAS/SATA and NVME hard disk, allow an interface connect two kinds of signal wires simultaneously; The back side of this hard disk backboard is provided with some NVME cable interfaces for connecting mainboard end simultaneously, when front the corresponding interface of this hard disk backboard inserts NVME hard disk, uses described NVME cable interface to connect mainboard end.This hard disk backboard can according to the configuration needs of system reality, the hard disk of the different model of varying number is selected to configure flexibly, adapt to the requirement of current system, dirigibility and the versatility of hard disk backboard can be strengthened, greatly save the space for installing hard disk, the holistic cost of effective reduction product, strengthens product competitiveness.
Description
Technical field
The utility model relates to a kind of hard disk backboard, specifically a kind of hard disk backboard of compatible NVME hard disk.
Background technology
With the development of cloud computing application, the information-based every field covering society gradually.The routine work life of people is more and more exchanged by network, and web database technology is also in continuous increase.In order to allow the work efficiency of server improve, except traditional DIMM, NVME hard disk newly developed also can be used as buffer memory as certain media.
NVMe hard disk (Non-Volatile Memory, Nonvolatile memory) is a product of Samsung, 2.5 cun of 16TB 3GB/s, random fast more than 10 times of the high-end SATA solid state hard disc read before Performance Ratio.This performance improvement gives the credit to the cooperative effect of PCIe 3.0 interface and NVM Express technology.After using PCIe 3.0 interface, its speed is than fast 2 times of the PCI Express solid state hard disc of Based PC Ie 2.0 interface, and NVM Express technology also significantly can improve the speed of solid state hard disc.
Summary of the invention
The utility model is meet the different requirements of multisystem to hard disk kind, provides a kind of hard disk backboard of compatible NVME hard disk.
The hard disk backboard of a kind of compatible NVME hard disk described in the utility model, the technical scheme solving the problems of the technologies described above employing is as follows: its structure of hard disk backboard of described compatible NVME hard disk is strip pcb board card, the front of this hard disk backboard is provided with some interfaces for connection standard SAS/SATA hard disk, and some can the interface of compatible SAS/SATA and NVME hard disk; The back side of this hard disk backboard is provided with some NVME cable interfaces for connecting mainboard end simultaneously, when front the corresponding interface of this hard disk backboard inserts NVME hard disk, uses described NVME cable interface to connect mainboard end.
Preferably, the front of described hard disk backboard is provided with four interfaces for connection standard SAS/SATA hard disk, and four can the interface of compatible SAS/SATA and NVME hard disk; The back side of described hard disk backboard is provided with four for connecting the NVME cable interface of mainboard end.
Preferably, the back side of described hard disk backboard is also provided with two for connecting the interface of the SAS hard disk of mainboard end.
Preferably, the back side of described hard disk backboard is also provided with a power supply interface, and this hard disk backboard is by described power supply interface power taking.
The beneficial effect that the hard disk backboard of a kind of compatible NVME hard disk of the present utility model compared with prior art has is: the utility model realizes the different demands of different system to hard disk kind, and large data calculate fast to be applied the requirement of buffer memory and the technology of NVME hard disk; Described hard disk backboard can according to the configuration needs of system reality, select the hard disk of the different model of varying number to configure flexibly, adapt to the requirement of current system, the holistic cost of product can be effectively reduced, greatly saving the space for installing hard disk, strengthening product competitiveness; Dirigibility and the versatility of hard disk backboard can be strengthened, reduce product development cost.
Accompanying drawing explanation
Accompanying drawing 1: the front schematic view of the hard disk backboard of described compatible NVME hard disk;
Accompanying drawing 2: the schematic rear view of the hard disk backboard of described compatible NVME hard disk;
Description of reference numerals: 1, hard disk backboard; 2, the interface of connection standard SAS/SATA hard disk; 3, the interface of compatible SAS/SATA and NVME hard disk; 4, NVME cable interface; 5, the interface of the SAS hard disk of mainboard end is connected; 6, power supply interface.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the hard disk backboard of a kind of compatible NVME hard disk described in the utility model is further described.
The hard disk backboard of a kind of compatible NVME hard disk described in the utility model, the different demands of different system to hard disk kind can be realized, and large data calculate the requirement to buffer memory fast, the front of this hard disk backboard is provided with some interfaces for connection standard SAS/SATA hard disk, and some can the interface of compatible SAS/SATA and NVME hard disk, this hard disk backboard adopts two Layout, allows an interface connect two kinds of signal wires simultaneously; The back side of this hard disk backboard is provided with some NVME cable interfaces for connecting mainboard end simultaneously, when front the corresponding interface of this hard disk backboard inserts NVME hard disk, needs to use described NVME cable interface to connect mainboard end.
Embodiment:
A kind of hard disk backboard of compatible NVME hard disk described in the present embodiment, on the basis of original eight mouthfuls of hard disk backboards, the interface that rear four interfaces are used for connecting SAS hard disk by original common 12G is replaced by SAS/PCIE STD HEIGHT hard-disk interface, after making this Novel hard disk backboard, 4 interfaces can be inserted SAS hard disk and also can insert NVME hard disk.
Accompanying drawing 1 is the front schematic view of hard disk backboard described in the present embodiment, accompanying drawing 2 is the schematic rear view of hard disk backboard described in the present embodiment, as shown in accompanying drawing 1, accompanying drawing 2, described in the present embodiment, hard disk backboard 1 entirety is strip pcb board card, the front of described hard disk backboard 1 is provided with four 2, four, interfaces for connection standard SAS/SATA hard disk can the interface 3 of compatible SAS/SATA and NVME hard disk; The back side of described hard disk backboard is provided with four for connecting the NVME cable interface 4 of mainboard end, when front the corresponding interface of this hard disk backboard inserts NVME hard disk, needs to use described NVME cable interface 4 to connect mainboard end.
In addition, the back side of hard disk backboard described in the present embodiment is also provided with two for connecting the interface 5 of the SAS hard disk of mainboard end; And the back side of described hard disk backboard is also provided with a power supply interface 6, this hard disk backboard can by described power supply interface power taking.When using this hard disk backboard, by six, its back side interface (four for connect mainboard end NVME cable interface, two for connecting the interface of the SAS hard disk of mainboard end) different cables is installed respectively realize the hard disk supporting different model, realize the hard disk configuration that different system requires.
By hard disk backboard described in the present embodiment, the installation of 8 pieces of hard disks can be supported, can according to the configuration needs of system reality, the hard disk of the different model of varying number is selected to configure flexibly, adapt to the requirement of current system, the holistic cost of product can be effectively reduced, strengthen product competitiveness; Dirigibility and the versatility of hard disk backboard can be strengthened, reduce product development cost.
Above-mentioned embodiment is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to above-mentioned embodiment; any meet claims of the present utility model and any person of an ordinary skill in the technical field to its suitable change done or replacement, all should fall into scope of patent protection of the present utility model.
Claims (4)
1. the hard disk backboard of a compatible NVME hard disk, it is characterized in that, its structure is strip pcb board card, and the front of this hard disk backboard is provided with some interfaces for connection standard SAS/SATA hard disk, and some can the interface of compatible SAS/SATA and NVME hard disk; The back side of this hard disk backboard is provided with some NVME cable interfaces for connecting mainboard end simultaneously, when front the corresponding interface of this hard disk backboard inserts NVME hard disk, uses described NVME cable interface to connect mainboard end.
2. the hard disk backboard of a kind of compatible NVME hard disk according to claim 1, it is characterized in that, the front of described hard disk backboard is provided with four interfaces for connection standard SAS/SATA hard disk, and four can the interface of compatible SAS/SATA and NVME hard disk; The back side of described hard disk backboard is provided with four for connecting the NVME cable interface of mainboard end.
3. the hard disk backboard of a kind of compatible NVME hard disk according to claim 2, it is characterized in that, the back side of described hard disk backboard is also provided with two for connecting the interface of the SAS hard disk of mainboard end.
4., according to the hard disk backboard of the arbitrary described a kind of compatible NVME hard disk of claims 1 to 3, it is characterized in that, the back side of described hard disk backboard is also provided with a power supply interface, and this hard disk backboard is by described power supply interface power taking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396115.7U CN204650401U (en) | 2015-06-10 | 2015-06-10 | A kind of hard disk backboard of compatible NVME hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396115.7U CN204650401U (en) | 2015-06-10 | 2015-06-10 | A kind of hard disk backboard of compatible NVME hard disk |
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| Publication Number | Publication Date |
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| CN204650401U true CN204650401U (en) | 2015-09-16 |
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| CN201520396115.7U Expired - Fee Related CN204650401U (en) | 2015-06-10 | 2015-06-10 | A kind of hard disk backboard of compatible NVME hard disk |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529045A (en) * | 2015-12-02 | 2016-04-27 | 英业达科技有限公司 | Lamp signal control system for nonvolatile memory solid state disk |
| CN105955898A (en) * | 2016-05-25 | 2016-09-21 | 浪潮电子信息产业股份有限公司 | Hard disk backboard compatible with SAS hard disk and NVMe hard disk |
| CN106502593A (en) * | 2016-11-04 | 2017-03-15 | 郑州云海信息技术有限公司 | A kind of mixing storage system of interconnection at a high speed |
| CN107132888A (en) * | 2017-05-02 | 2017-09-05 | 郑州云海信息技术有限公司 | A kind of SATA ＆ NVME composite hard discs backboards and its application process |
| CN107708374A (en) * | 2017-09-13 | 2018-02-16 | 深圳绿色云图科技有限公司 | A kind of server |
| CN109408317A (en) * | 2018-12-03 | 2019-03-01 | 苏州欧康诺电子科技股份有限公司 | Versatility hard disk test interface |
| CN109684250A (en) * | 2019-01-10 | 2019-04-26 | 中国长城科技集团股份有限公司 | The interface circuit and backboard of compatible SAS, SATA, NVME hard disk |
| WO2020134340A1 (en) * | 2018-12-28 | 2020-07-02 | 中兴通讯股份有限公司 | Hard drive extension system and electronic device |
-
2015
- 2015-06-10 CN CN201520396115.7U patent/CN204650401U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529045A (en) * | 2015-12-02 | 2016-04-27 | 英业达科技有限公司 | Lamp signal control system for nonvolatile memory solid state disk |
| CN105955898A (en) * | 2016-05-25 | 2016-09-21 | 浪潮电子信息产业股份有限公司 | Hard disk backboard compatible with SAS hard disk and NVMe hard disk |
| CN106502593A (en) * | 2016-11-04 | 2017-03-15 | 郑州云海信息技术有限公司 | A kind of mixing storage system of interconnection at a high speed |
| CN107132888A (en) * | 2017-05-02 | 2017-09-05 | 郑州云海信息技术有限公司 | A kind of SATA ＆ NVME composite hard discs backboards and its application process |
| CN107708374A (en) * | 2017-09-13 | 2018-02-16 | 深圳绿色云图科技有限公司 | A kind of server |
| CN107708374B (en) * | 2017-09-13 | 2023-07-18 | 深圳绿色云图科技有限公司 | Server |
| CN109408317A (en) * | 2018-12-03 | 2019-03-01 | 苏州欧康诺电子科技股份有限公司 | Versatility hard disk test interface |
| WO2020134340A1 (en) * | 2018-12-28 | 2020-07-02 | 中兴通讯股份有限公司 | Hard drive extension system and electronic device |
| CN109684250A (en) * | 2019-01-10 | 2019-04-26 | 中国长城科技集团股份有限公司 | The interface circuit and backboard of compatible SAS, SATA, NVME hard disk |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20170610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |