注、注意和警告

注:表示可以帮助您更好地使用计算机的重要信息。

注意:注意表示可能会损坏硬件或导致数据丢失,并告诉您如何避免此类 问题。

警告:警告表示可能会导致财产损失、人身伤害甚至死亡。

本说明文件中的信息如有更改,恕不另行通知。 © 2007 Dell Inc. 版权所有,翻印必究。

未经 Dell Inc. 书面许可,严禁以任何形式进行复制。

本文中使用的商标:DellDELL 徽标和 PowerEdge Dell Inc. 的商标; AMDAMD Opteron 及其组合是 Advanced Micro Devices, Inc. 的商标; MicrosoftWindows Windows Server Microsoft Corporation 在美国和 / 或其它国家 / 地区的商标或注册商标; Red Hat Enterprise Linux Red Hat, Inc. 的注册商标; SUSE Novell, Inc. 在美国和 / 或其它国家 / 地区的注册商标。

本说明文件中述及的其它商标和产品名称是指拥有相应商标和产品名称的公司或其制造的产 品。Dell Inc. 对本公司的商标和产品名称之外的其它商标和产品名称不拥有任何专有权。

型号 EMMA

2007 12

P/N HX556

Rev.A00

Page 18
Image 18
Dell R905 manual 、注意和警告

R905 specifications

The Dell HX574 R905 server is a robust solution designed for enterprises that demand high performance and reliable scalability. Part of Dell’s PowerEdge lineup, the R905 addresses the requirements of virtualization, cloud computing, and large-scale data processing, making it an attractive choice for various workloads.

One of the notable features of the Dell HX574 R905 is its powerful multi-core processors. Equipped with AMD Opteron processors, it offers up to 16 cores per CPU, allowing for exceptional multi-threading capabilities. This architecture is designed to enhance performance across multiple applications, making it suitable for environments that require significant processing power. The server supports several configurations, enabling businesses to tailor the processing capabilities based on their specific needs.

Memory capacity is another defining characteristic of the R905. The server can support up to 256 GB of RAM, utilizing DDR2 technology. This high memory capacity facilitates running memory-intensive applications smoothly, enabling businesses to maximize their productivity. The server is equipped with eight DIMM slots, giving administrators flexibility in memory expansion.

In terms of storage, the Dell HX574 R905 provides a range of options, supporting both SAS and SATA drives. This allows organizations to achieve a balance between performance and cost-efficiency. With the capacity to house up to 16 drive bays, the R905 ensures that there is ample storage space for high-demand database and application workloads.

The server also features advanced virtualization capabilities. With support for virtualization technologies like VMware and Microsoft Hyper-V, the R905 enables businesses to optimize their resource usage, running multiple virtual machines on a single physical server. This can significantly reduce hardware costs and improve energy efficiency.

Power management is another highlight of the Dell R905. It comes with various energy-efficient features, including the ability to dynamically allocate power based on workload demands. This capability helps organizations to lower their operational costs while ascertaining high availability.

In conclusion, the Dell HX574 R905 server stands out due to its powerful processors, extensive memory support, flexible storage options, and advanced virtualization capabilities. It is a versatile platform for businesses looking to optimize their IT infrastructure while maintaining scalability and efficiency. As demands continue to grow, the R905 remains a reliable choice for organizations seeking to enhance their computing capabilities.