一个集成的受信任的平台模板 (TPM)1.2 版),用作安全应用程序,可 生成并存储密钥以及存储密码和数字证书。(中国不可用。)

四个外部 USB 2.0 兼容端口,可支持软盘驱动器、光盘驱动器、键盘、 鼠标或 USB 闪存盘驱动器。

一个内部 USB 2.0 兼容连接器。

一个用于可选闪存卡的内部连接器。

系统管理电路,可监测系统风扇的运行以及系统临界电压和温度。系统 管理电路需要与系统管理软件配合工作。

标准底板管理控制器 (BMC),支持串行访问。

一个可选的远程访问控制器 (RAC),用于远程系统管理。

VGA 兼容集成视频子系统,带有集成的 ATI RN50 33 MHz PCI 视频控 制器。视频子系统包含 16 MB 的图形内存,支持各种类型的二维图形 视频模式。最大分辨率为 1600x128065,536 色)。(安装可

选的 RAC 后,集成视频子系统将被禁用,转而使用 RAC 上的视频控制 器。)

前面板支持一个视频连接器和两个 USB 连接器; 1x5 LCD 面板则用于 显示系统 ID 和错误信息。

背面板连接器包括一个串行连接器、一个视频连接器、两个 USB 连接 器和四个 NIC 连接器。

系统 ID 按钮,位于前面板和背面板上。

有关特定配置的详细信息,请参阅第 24 页的技术规格

18

系统使用入门

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Dell R905 manual 系统使用入门

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.