M430794 五、新型說明： 【新型所屬之技術領域】 本新型是關於一種機櫃，特別是關於一種伺服器機櫃。 【先前技術】 現今世界係處於一個資訊科技高速發展的時代，不論 是企業或個人，雖已使用個人電腦（如：桌上型電腦、筆記 型電腦...等）處理事務，但隨著通信技術的成熟，跨國性的 電子商務早已取代傳統區域性的商業模式，導致企業電子 化成為了一種趨勢，個人電腦已不能滿足企業於商場上的 需求，因此，電腦業者乃開發出許多擁有專門功能的伺服 器（如：防火膽伺服器、交換器（switch)、路由器…等），以 解決各企業進行電子化之問題。 隨著資訊技術的進步，為存儲及運算資料的需要，各 類資料存儲及運算中心大量建立，將多個伺服器同時裝入 一伺服器機櫃時，不僅節省空間及便於管理，而且更可使 多個伺服器協同運行來執行大的運算項目，因此伺服器機 櫃在組建資料存儲及運算中心時被廣泛採用。伺服器的外 觀通常是按照統一標準設計，其高度以U ( 1U=1.75英寸 =44.45 毫米）為單位，包括有 1U、2U、3U、4U、5U、6U、 7U等幾種標準，因而伺服器機櫃的尺寸也是採用通用的工 業標準。 而目前傳統市面上所使用的尺寸為24吋之伺服器機 櫃内部可是用的空間空度大約為450 mm (約17.7吋），傳 統所使用的伺服器高度為1U，在科技的進步之下，加以增 M430794 加祠服器機櫃的内部空間係能有效提高伺服器機樞的使用 效率的重要關鍵。 【新型内容】 本新型之一技術態樣為一種祠服器機植。 根據本新型一實施方式，一種伺服器機櫃包含櫃體、 伺服器、交換器（switch)、匯流排以及電源分配器（ Distribution Unit, PDU)。櫃體，具有頂板，於頂板相 有底板，底板與頂板兩側各有側板，側板之内側面設置2 數個插槽。數個伺服器與數個插槽嵌接，每一伺服=勺人 數個主機板。交換器位於櫃體内的頂板與伺服器之間二： 成的空間内。匯流排位於數個伺服器之間，具二 器。電源分配器與匯流排中的電源供應 將、電= 分配至該些伺服ϋ。 _以將電源 單元在本新型-實施方式中，伺服器進_步包含數個儲存 在本新型-實施方式中，伺服器之主機板其數量為三。 在本新型-實施方式中，伺服器之主 與儲存單元其數量為二。 /、數里為一 在本新型一實施方式中，進一步 位於櫃體之後端I 個風扇，風扇 在本新型一實施方式中，伺服器進一步包含數 扇’風扇位於伺服器之後端面。 3數個風 在本新型一實施方式中，櫃體之兩側 距離係為009.6毫米，櫃俨夕卜侧面水平 卞樞體之兩側板之内側面水平距離係 5 M430794 為533.4毫米。 在本新型一實施方式中，其中伺服器高度為66.675毫 米。 在本新型一實施方式中，伺服器為前面板接取伺服器。 在本新型一實施方式中，伺服器為熱插拔伺服器。 在本新型上述實施方式中，由於本新型之伺服器機櫃 内部使用空間增大，故可使用使用尺寸較大的風扇用以提 高散熱效率。且伺服器提高高度至66.675毫米（1.5U)， • 因伺服器高度提高之故，可有效減少伺服器系統阻抗。本 新型之伺服器機櫃係以熱插拔方式設計，故可在系統未停 止的狀態下單獨取出故障之伺服器單體用以維修同時保持 伺服器機櫃内之系統運作。因伺服器係為前面板接取的設 計，可使操作者在櫃體的前端面，伺服器機櫃溫度較低之 處操作機器。且交換器直接設置在伺服器機櫃内，可以減 少大量訊號線之使用。 籲【實施方式】 以下將以圖式揭露本新型之複數個實施方式，為明確 說明起見，許多實務上的細節將在以下敘述中一併說明。 然而，應暸解到，這些實務上的細節不應用以限制本新型。 也就是說，在本新型部分實施方式中，這些實務上的細節 是非必要的。此外，為簡化圖式起見，一些習知慣用的結 構與元件在圖式中將以簡單示意的方式繪示之。 請同時參閱第1A圖與第1B圖，第1A圖係繪示依照 本新型一實施例的一種伺服器機櫃100側視圖，第1B圖係 6 M430794 繪示依照本新型一實施例的一種伺服器機櫃100外觀示意 圖。如第1A圖與第1B圖所示，一種伺服器機櫃100包含 櫃體110、伺服器120、交換器130、匯流排140以及電源 分配器150。櫃體110具有頂板111及底板112，底板112 與頂板111兩側各有側板113,兩側板113之内表面各設置 有數個插槽114。數個伺服器120與數個插槽114嵌接。交 換器130位於櫃體110内的頂板111與伺服器120之間所 形成的空間内，交換器130係連接每一伺服器120用以作 鲁為資料傳輸。匯流排140位於伺服器120之間，具有電源 供應器141。電源分配器150與匯流排140中的電源供應 器141連接，用以將電源供應器141所提供之電源分配至 各伺服器120中。在本實施例中，櫃體110之兩側板113 之外側面水平距離係為609.6毫米（24英吋），櫃體110之 兩側板113之内侧面水平距離係為533.4毫米（21英吋）。 且伺服器120高度為66.675毫米（1.5U)，因本實施例之 伺服器120的尺寸加大之故，可以降低伺服器120的系統 鲁阻抗。伺服器120係設計為前面板接取之伺服器120，伺 服器120設計為可在櫃體110前側作取出及插入的動作。 且本實施例之伺服器120係為熱插拔之伺服器120，因此 在伺服器機櫃100運作時，可同時取出及插入特定之伺服 器120，因此在修理伺服器120時，系統仍能繼續運作。 請參照第2A圖，第2A圖係繪示依照本新型一實施例 的一種伺服器機櫃100之伺服器120外觀示意圖。如第2A 圖所示，因櫃體110(請參照第1A圖）内部空間加大之故， 本實施例中之伺服器120可容置三個主機板121。 7 M430794 請參照第2B圖，第2B圖係繪示依照本新型另一實施 例的一種伺服器機櫃100之伺服器120外觀示意圖。如第 2B圖所示，因櫃體110 (請參照第1A圖）内部空間加大 之故，本實施例之伺服器120設計為可容置二個主機板121 與二個儲存單元122且伺服器120之後端面有足夠空間可 容置風扇123。 請參照第3A圖與3B圖，第3A圖係繪示依照本新型 一實施方式的一種伺服器機櫃100之後端面外觀示意圖及 籲第3B圖係繪示依照本新型另一實施方式的一種伺服器機 櫃100之後端面外觀示意圖。如第3A圖所示，風扇123’ 可設置在櫃體110之後端面。如第3B圖所示，因櫃體110 (請參照第1A圖）内部空間加大之故，風扇123也可設 置在加大後的伺服器120(請參照第2B圖）之後端面。 本新型上述實施方式與先前技術相較，具有以下優點： (1) 本新型之伺服器機櫃增加了櫃體内部使用空 間的寬度並增加伺服器的高度，因此可在機櫃 • 内使用較大的風扇大幅提高散熱的效率，且可 降低伺服器之系統阻抗。 (2) 本新型之伺服器機櫃係具有三個電源供應器 以藉由電源分配器供給數個伺服器電力，可因 此分散電源斷路之風險。 (3) 本新型之伺服器機櫃可將三個主機板設置入 一伺服器中，提高運作效率。伺服器也可放置 兩個主機板與兩個儲存單元，與傳統伺服器相 較，本新型之伺服器具有較高密度的運作單 8 M430794 元，故可進行更高效率的運作功能。 (4) 本新型之伺服器係設計為前面板接處，可由櫃 體的前側取出，更因伺服器之熱插拔設計，可 在櫃體内伺服器正在運作時，將故障之伺服器 直接取出修理，系統仍可保持運作。 (5) 本新型之交換器直接設置在櫃體内，減少大量 訊號線之使用。 • 雖然本新型已以實施方式揭露如上，然其並非用以限 定本新型，任何熟習此技藝者，在不脫離本新型之精神和 範圍内，當可作各種之更動與潤飾，因此本新型之保護範 圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 為讓本新型之上述和其他目的、特徵、優點與實施例 能更明顯易懂，所附圖式之說明如下： ® 第1A圖係繪示依照本新型一實施例的一種伺服器機 樞側視圖。 第1B圖係繪示依照本新型一實施例的一種伺服器機 櫃外觀示意圖。 第2A圖係繪示依照本新型一實施例的一種伺服器機 櫃之伺服器外觀示意圖。 第2B圖係繪示依照本新型另一實施例的一種伺服器 機櫃之伺服器外觀示意圖。 9 M430794 第3A圖係繪示依照本新型一實施方式的一種伺服器 機櫃之後端面外觀示意圖。 第3B圖係繪示依照本新型另一實施方式的一種伺服 器機櫃之後端面外觀示意圖。 【主要元件符號說明】 100 :伺服器機櫃 110 :櫃體 111 :頂板 112 :底板 113 :側板 114 :插槽 120 :伺服器 121 :主機板 122 :儲存單元 123 :風扇 123’ ：風扇 130 :交換器 140 :匯流排 141 :電源供應器 150 :電源分配器 10M430794 V. New description: [New technical field] The present invention relates to a cabinet, in particular to a server cabinet. [Prior Art] Nowadays, the world is in an era of rapid development of information technology. Although enterprises or individuals have used personal computers (such as desktop computers, notebook computers, etc.) to handle transactions, With the maturity of technology, transnational e-commerce has already replaced the traditional regional business model, which has led to the trend of electronic e-business. Personal computers can no longer meet the needs of enterprises in the market. Therefore, the computer industry has developed many specialized functions. Servers (such as firewall servers, switches, routers, etc.) to solve the problem of electronicization of enterprises. With the advancement of information technology, various data storage and computing centers have been established for the storage and computing data needs. When multiple servers are simultaneously loaded into a server cabinet, it not only saves space and is easy to manage, but also enables Multiple servers work in concert to perform large computational projects, so the server cabinet is widely used when building data storage and computing centers. The appearance of the server is usually designed according to the uniform standard. Its height is U (1U=1.75 inch=44.45 mm), including 1U, 2U, 3U, 4U, 5U, 6U, 7U and other standards, so the server The dimensions of the cabinet are also based on common industry standards. At present, the space inside the server cabinet of the size of 24 使用 used in the market is about 450 mm (about 17.7 吋), and the traditional server height is 1 U. Under the advancement of technology, Adding the internal space of the M430794 twisting server cabinet is an important key to effectively improve the efficiency of the servo hub. [New content] One of the technical aspects of the present invention is a machine tool. According to an embodiment of the present invention, a server cabinet includes a cabinet, a server, a switch, a bus, and a distribution unit (PDU). The cabinet has a top plate, and the bottom plate has a bottom plate, and the bottom plate and the top plate have side plates on each side, and the inner side of the side plate is provided with two slots. Several servers are embedded in several slots, and each servo=spoon has several motherboards. The switch is located in the space between the top plate and the server in the cabinet. The bus is located between several servers and has two devices. The power supply in the power distributor and busbar will be assigned to the servos. In order to power the unit in the present invention, the server includes several storages. In the novel-embodiment, the number of motherboards of the server is three. In the novel-embodiment, the number of main and storage units of the server is two. In one embodiment of the present invention, the fan is further located at the rear end of the cabinet. In a new embodiment of the present invention, the server further includes a plurality of fans. The fan is located at the rear end surface of the server. 3 winds In one embodiment of the present invention, the distance between the two sides of the cabinet is 009.6 mm, and the horizontal distance of the inner side of the sides of the cabinet on both sides of the cabinet is 533.4 mm. In an embodiment of the invention, the server height is 66.675 mm. In an embodiment of the present invention, the server is a front panel access server. In an embodiment of the invention, the server is a hot plug server. In the above-mentioned embodiment of the present invention, since the internal space of the server cabinet of the present invention is increased, a fan having a larger size can be used to improve the heat dissipation efficiency. The servo height is increased to 66.675 mm (1.5 U). • The servo system impedance is reduced due to the increased height of the servo. The new server cabinet is designed to be hot-swappable, so that the faulty server unit can be taken out separately while the system is not stopped for maintenance while maintaining the system operation in the server cabinet. Because the servo is designed for the front panel, the operator can operate the machine at the front end of the cabinet and at a lower temperature in the server cabinet. And the switch is directly placed in the server cabinet, which can reduce the use of a large number of signal lines. The embodiments of the present invention are disclosed in the following drawings, and for the sake of clarity, a number of practical details will be described in the following description. However, it should be understood that these practical details are not intended to limit the novel. That is to say, in some embodiments of the present invention, these practical details are not necessary. Moreover, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings. Please refer to FIG. 1A and FIG. 1B simultaneously. FIG. 1A is a side view of a server cabinet 100 according to an embodiment of the present invention. FIG. 1B is a diagram showing a server according to an embodiment of the present invention. Schematic diagram of the cabinet 100. As shown in Figs. 1A and 1B, a server cabinet 100 includes a cabinet 110, a server 120, a switch 130, a bus bar 140, and a power distributor 150. The cabinet 110 has a top plate 111 and a bottom plate 112. The bottom plate 112 and the top plate 111 have side plates 113 on each side thereof. The inner surfaces of the two side plates 113 are respectively provided with a plurality of slots 114. A plurality of servers 120 are engaged with a plurality of slots 114. The switch 130 is located in a space formed between the top plate 111 and the server 120 in the cabinet 110, and the switch 130 is connected to each server 120 for data transmission. The bus bar 140 is located between the servers 120 and has a power supply 141. The power distributor 150 is connected to the power supply 141 in the bus bar 140 for distributing the power supplied from the power supply 141 to each of the servers 120. In the present embodiment, the horizontal distance of the outer side plates 113 of the cabinet 110 is 609.6 mm (24 inches), and the horizontal distance between the inner sides of the side plates 113 of the cabinet 110 is 533.4 mm (21 inches). Moreover, the height of the server 120 is 66.675 mm (1.5 U). Due to the increase in the size of the server 120 of this embodiment, the system lure impedance of the servo 120 can be reduced. The server 120 is designed as a front panel access server 120, and the servo 120 is designed to be taken out and inserted on the front side of the cabinet 110. Moreover, the server 120 of the embodiment is a hot-swappable server 120. Therefore, when the server cabinet 100 is in operation, a specific server 120 can be simultaneously taken out and inserted, so that when the server 120 is repaired, the system can continue. Operation. Referring to FIG. 2A, FIG. 2A is a schematic diagram showing the appearance of a server 120 of a server cabinet 100 according to an embodiment of the present invention. As shown in FIG. 2A, the server 120 in this embodiment can accommodate three motherboards 121 due to the increased internal space of the cabinet 110 (refer to FIG. 1A). 7 M430794 Please refer to FIG. 2B. FIG. 2B is a schematic diagram showing the appearance of the server 120 of the server cabinet 100 according to another embodiment of the present invention. As shown in FIG. 2B, the server 120 of the present embodiment is designed to accommodate two motherboards 121 and two storage units 122 and servos due to the increased internal space of the cabinet 110 (refer to FIG. 1A). The end face of the device 120 has sufficient space to accommodate the fan 123. Please refer to FIG. 3A and FIG. 3B , FIG. 3A is a schematic diagram showing the appearance of the rear end surface of the server cabinet 100 according to an embodiment of the present invention, and FIG. 3B is a schematic diagram showing a server according to another embodiment of the present invention. Schematic view of the rear end face of the cabinet 100. As shown in Fig. 3A, the fan 123' may be disposed at the rear end face of the cabinet 110. As shown in Fig. 3B, since the internal space of the cabinet 110 (see Fig. 1A) is increased, the fan 123 may be disposed on the rear end surface of the enlarged servo 120 (see Fig. 2B). Compared with the prior art, the above-mentioned embodiments of the present invention have the following advantages: (1) The server cabinet of the present invention increases the width of the space used inside the cabinet and increases the height of the server, so that a larger cabinet can be used. The fan greatly increases the efficiency of heat dissipation and reduces the system impedance of the servo. (2) The server cabinet of the present invention has three power supplies to supply a plurality of servo powers by the power distributor, thereby distracting the risk of power interruption. (3) The server cabinet of the present invention can set three motherboards into one server to improve operational efficiency. The server can also be equipped with two motherboards and two storage units. Compared with the traditional server, the new server has a higher density of operation 8 M430794, which enables more efficient operation. (4) The servo system of the present invention is designed as a front panel joint, which can be taken out from the front side of the cabinet, and is also designed by the hot plugging of the server, and the server can be directly operated when the server in the cabinet is operating. Remove the repair and the system will remain operational. (5) The new type of exchanger is directly installed in the cabinet to reduce the use of a large number of signal lines. The present invention has been disclosed in the above embodiments, but it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS In order to make the above and other objects, features, advantages and embodiments of the present invention more obvious, the description of the drawings is as follows: ® Figure 1A shows an embodiment in accordance with an embodiment of the present invention. A side view of a server armature. FIG. 1B is a schematic diagram showing the appearance of a server cabinet according to an embodiment of the present invention. 2A is a schematic diagram showing the appearance of a server of a server cabinet according to an embodiment of the present invention. FIG. 2B is a schematic diagram showing the appearance of a server of a server cabinet according to another embodiment of the present invention. 9 M430794 FIG. 3A is a schematic view showing the appearance of the rear end surface of a server cabinet according to an embodiment of the present invention. FIG. 3B is a schematic view showing the appearance of the rear end surface of a server cabinet according to another embodiment of the present invention. [Main component symbol description] 100: Server cabinet 110: Cabinet 111: Top plate 112: Base plate 113: Side plate 114: Slot 120: Server 121: Motherboard 122: Storage unit 123: Fan 123': Fan 130: Exchange 140: bus bar 141: power supply 150: power distributor 10