CN204044710U - A kind of cabinet solving the heat radiation of 1U server raid card - Google Patents
A kind of cabinet solving the heat radiation of 1U server raid card Download PDFInfo
- Publication number
- CN204044710U CN204044710U CN201420439773.5U CN201420439773U CN204044710U CN 204044710 U CN204044710 U CN 204044710U CN 201420439773 U CN201420439773 U CN 201420439773U CN 204044710 U CN204044710 U CN 204044710U
- Authority
- CN
- China
- Prior art keywords
- server
- raid card
- heat sink
- cabinet
- sink strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 12
- 230000015654 memory Effects 0.000 claims abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model is in particular to a kind of cabinet solving the heat radiation of 1U server raid card.The cabinet of this solution 1U server raid card heat radiation, comprise internal memory, comprise internal memory and 1U server, described 1U server middle front part is provided with fan and raid card disk array, rear portion is provided with cpu heat and server I0 interface, and top is provided with chassis cover, it is characterized in that, described chassis cover left and right sides is respectively equipped with anterior heat sink strip and rear portion heat sink strip, is provided with wind scooper in cabinet; Anterior heat sink strip be arranged at fan before after raid card disk array near the side of fan and raid card disk array, rear portion heat sink strip be arranged at server I 0 interface before after cpu heat away from the side of fan and raid card disk array.The cabinet using this solution 1U server raid card to dispel the heat, effectively reduces complete machine flow resistance, thus provides raid card more to dispel the heat air quantity by lower rotation speed of the fan, effectively reduces board temperature, and then reduces Overall Power Consumption and system noise.
Description
Technical field
The utility model belongs to computer server technical field of heat dissipation, particularly a kind of cabinet solving the heat radiation of 1U server raid card.
Background technology
Raid is the abbreviation of English Redundant Array of Independent Disks, translates into Chinese and is Redundant Array of Independent Disks (RAID), or is called for short disk array.Briefly, raid be a kind of polylith independently hard disk (physical hard disk) to combine differently formation hard disk groups, i.e. a logic hard disk.
Because of the restriction of 1U machine box for server size, complete machine flow resistance is very large, but the size of fan is less than normal, and therefore during existing fan full speed operation, PCIE region air quantity is still less, cause raid card temperature too high, and fan full speed running can cause Overall Power Consumption to increase and noise increases.
Summary of the invention
The utility model, in order to make up the defect of prior art, provides the cabinet that a kind of structure is simple, the solution 1U server raid card of perfect heat-dissipating dispels the heat.
The utility model is achieved by the following technical solution:
A kind of cabinet solving the heat radiation of 1U server raid card, comprise internal memory and 1U server, described 1U server middle front part is provided with fan and raid card disk array, rear portion is provided with cpu heat and server I0 interface, top is provided with chassis cover, it is characterized in that, described chassis cover left and right sides is respectively equipped with anterior heat sink strip and rear portion heat sink strip, is provided with wind scooper in cabinet; Anterior heat sink strip be arranged at fan before after raid card disk array near the side of fan and raid card disk array, rear portion heat sink strip be arranged at server I 0 interface before after cpu heat away from the side of fan and raid card disk array; Wind scooper is a cover body structure being arranged on server master board, and front end correspond to all fans, and cpu heat is lived in rear end only cover cap.
In order to increase the mobility of cabinet inside gas, the length of described anterior heat sink strip and rear portion heat sink strip only has 1/3 ~ 2/3 of cabinet width.
Described anterior heat sink strip and rear portion heat sink strip are made up of multiple louvre, and described louvre adopts grid, rectangle, circle or oval louvre, and single hole area is 2.25 ~ 6.25mm
2, pitch of holes is 2 ~ 5mm.
The beneficial effects of the utility model are: the cabinet of this solution 1U server raid card heat radiation, the anterior heat sink strip and the rear portion heat sink strip that are arranged at the cabinet left and right sides respectively not only effectively reduce the mobility that complete machine flow resistance also greatly strengthen gas in cabinet, thus provide raid card more to dispel the heat air quantity by lower rotation speed of the fan, effectively reduce board temperature, and then reduce Overall Power Consumption and system noise.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
In figure, 1 chassis cover, 2 anterior heat sink strips, 3 rear portion heat sink strips, 4raid card disk array, 5 fans, 6 wind scoopers, 7 internal memories, 8 server I 0 interfaces.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.The cabinet of this solution 1U server raid card heat radiation, comprise internal memory 7 and 1U server 9, described 1U server 9 middle front part is provided with fan 5 and raid card disk array 4, rear portion is provided with cpu heat and server I0 interface 8, top is provided with chassis cover 1, described chassis cover 1 left and right sides is respectively equipped with anterior heat sink strip 2 and rear portion heat sink strip 3, is provided with wind scooper 6 in cabinet; Anterior heat sink strip 2 be arranged at fan 5 before after raid card disk array 4 near the side of fan 5 and raid card disk array 4, rear portion heat sink strip 3 be arranged at server I 08 interface before after cpu heat away from the side of fan 5 and raid card disk array 4; Wind scooper 6 is a cover body structure being arranged on server master board, and front end correspond to all fans 5, and cpu heat is lived in rear end only cover cap.
The length of described anterior heat sink strip 2 and rear portion heat sink strip 3 only has 1/2 of cabinet width.
Described anterior heat sink strip 2 and rear portion heat sink strip 3 are made up of multiple louvre, and described louvre adopts grid louvre, and single hole area is 4mm
2, pitch of holes is 2.5mm.
During use, fan 5 rotates and gas is flowed, anterior heat sink strip 2 and rear portion heat sink strip 3 reduce the fluid resistance in cabinet, and its length and position can make again gas in cabinet fully flow simultaneously, are positioned at fan 5 raid card disk array 4 position below and also can ensure certain air quantity.Decrease the dead angle of heat radiation in cabinet, also reduce Overall Power Consumption and system noise simultaneously.
Claims (3)
1. one kind solves the cabinet of 1U server raid card heat radiation, comprise internal memory (7) and 1U server (9), described 1U server (9) middle front part is provided with fan (5) and raid card disk array (4), rear portion is provided with cpu heat and server I0 interface (8), top is provided with chassis cover (1), it is characterized in that, described chassis cover (1) left and right sides is respectively equipped with anterior heat sink strip (2) and rear portion heat sink strip (3), is provided with wind scooper (6) in cabinet; Anterior heat sink strip (2) be arranged at fan (5) before after raid card disk array (4) near the side of fan (5) and raid card disk array (4), rear portion heat sink strip (3) is arranged at server I 0(8) side away from fan (5) and raid card disk array (4) after cpu heat before interface; Wind scooper (6) is a cover body structure being arranged on server master board, and front end correspond to all fans (5), and cpu heat is lived in rear end only cover cap.
2. the cabinet of solution 1U server raid card according to claim 1 heat radiation, is characterized in that: the length of described anterior heat sink strip (2) and rear portion heat sink strip (3) only has 1/3 ~ 2/3 of cabinet width.
3. the cabinet of solution 1U server raid card according to claim 1 heat radiation, it is characterized in that: described anterior heat sink strip (2) and rear portion heat sink strip (3) are made up of multiple louvre, described louvre adopts grid, rectangle, circle or oval louvre, and single hole area is 2.25 ~ 6.25mm
2, pitch of holes is 2 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439773.5U CN204044710U (en) | 2014-08-06 | 2014-08-06 | A kind of cabinet solving the heat radiation of 1U server raid card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439773.5U CN204044710U (en) | 2014-08-06 | 2014-08-06 | A kind of cabinet solving the heat radiation of 1U server raid card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044710U true CN204044710U (en) | 2014-12-24 |
Family
ID=52245356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439773.5U Expired - Fee Related CN204044710U (en) | 2014-08-06 | 2014-08-06 | A kind of cabinet solving the heat radiation of 1U server raid card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204044710U (en) |
-
2014
- 2014-08-06 CN CN201420439773.5U patent/CN204044710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141224 Termination date: 20170806 |