公开(公告)号：EP2402952A1

公开(公告)日：2012-01-04

申请号：EP11179609.0

申请日：2008-09-24

申请人： Huawei Technologies Co., Ltd.

发明人： Tang, Yinzhong ,  Zhuang Zhenyu ,  He, Jie ,  Zhou, Jianjun

IPC分类号： G11B33/12 ,  G11B33/02 ,  H04L12/02

CPC分类号： H05K1/119 ,  G11B33/128 ,  H04L12/66 ,  Y10T29/49904

摘要： A rear board of a blade server, a blade server and a subrack are provided in the present invention. The blade server includes a front board and a back board, the rear board includes a standard ATCA interface, and the rear board is connected to the front board by the standard ATCA interface, a connector configured to connect hard disks is set on the rear board, and a portion of the rear board on which the connector is set is extended outward so as to accommodate at least two hard disks, and the at least two hard disks are connected to the connector. The blade server increase the ability of the heat dissipation ability of the front board, and the rear board supports data backup between the two hard disks and hot plug. This may improve the reliability and easy maintenance about the blade server.

摘要翻译： 在本发明中提供了刀片服务器，刀片服务器和子架的后板。 刀片服务器包括前板和后板，后板包括标准ATCA接口，后板通过标准ATCA接口连接到前面板，后板上设置连接硬盘的连接器 并且设置有连接器的后板的一部分向外延伸以容纳至少两个硬盘，并且至少两个硬盘连接到连接器。 刀片服务器增加前板散热能力，后板支持两个硬盘和热插拔之间的数据备份。 这可以提高刀片服务器的可靠性和易于维护。