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Dell HX574, R905 owner manual 102

Models: R905 HX574

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3If you are adding a processor to an empty socket, perform the following steps:

a Remove the protective cover from the processor socket.

b Pull the socket-release lever 90 degrees upward. See Figure 3-21. c Lift the processor shield. See Figure 3-21.

4Install the processor in the socket.

NOTICE: Positioning the processor incorrectly can permanently damage the system board or the processor when you turn the system on.

aIf the release lever on the processor socket is not fully open, move it to that position.

bWith the processor and the socket keys aligned, set the processor lightly in the socket.

NOTICE: Do not use force to seat the processor. When the processor is positioned correctly, it fits easily into the socket.

cClose the processor shield. See Figure 3-21.

dRotate the socket release lever back down until it snaps into place, securing the processor. See Figure 3-21.

5Install the heat sink.

NOTE: If you did not receive a replacement heat sink, use the heat sink that you removed in step 10.

aIf you receive a heat sink and pre-applied thermal grease with your processor kit, remove the protective sheet from the thermal grease layer on top of the heat sink. See Figure 3-20.

If you did not receive a replacement heat sink with your processor kit, apply new thermal grease:

•Using a clean lint-free cloth, remove the existing thermal grease from the heat sink.

•Open the grease packet included with your processor kit and apply thermal grease evenly to the top of the processor.

bPlace the heat sink onto the processor. See Figure 3-20.

cWhile pressing down on the heat, secure the heat sink by tightening the two retention screws until resistance is felt. See Figure 3-20.

102

Installing System Components

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Dell HX574, R905 owner manual 102
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R905, HX574 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.