Opening and Closing the System

65

 

 

Opening the System

65

 

 

Closing the System

66

 

 

Cooling Fans

67

 

 

Removing a Cooling Fan

67

 

 

Replacing a Cooling Fan

68

 

 

Cooling Shroud Assembly

69

 

 

Removing the Cooling Shroud Assembly

69

 

 

Replacing the Cooling Shroud Assembly

70

 

 

Power Supplies

71

 

 

Removing a Power Supply

71

 

 

Replacing a Power Supply

72

 

 

Processor Expansion Module

73

 

 

Removing the PEM or PEM Shell

73

 

 

Replacing the PEM or PEM Shell

76

 

 

Expansion Cards

77

 

 

Expansion Card Installation Guidelines

77

 

 

Installing an Expansion Card

78

 

 

Removing an Expansion Card

80

 

 

Riser Board

80

 

 

Removing the Riser Board

81

 

 

Replacing the Riser Board

82

 

 

RAC Card

83

 

 

Installing an Optional RAC Card

83

 

 

Internal USB Memory Key (Optional)

85

 

 

Installing the Optional Internal USB

 

 

 

Memory Key

85

 

 

TOE/iSCSI Key (Optional)

86

 

 

Contents

 

 

5

 

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Dell R905, HX574 owner manual Opening and Closing the System, Removing the Riser Board Replacing the Riser Board
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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.
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