Option

Description

 

 

Logical Processor

Each processor core supports up to two logical

(Enabled default)

processors. If this field is set to Enabled, the BIOS

 

reports both logical processors. If set to Disabled,

 

only one logical processor is monitored by the BIOS.

Virtualization Technology

Enables or disables virtualization software to use the

(Disabled default)

virtualization technology incorporated in the processor.

 

NOTE: Disable this feature if your system will not be

 

running virtualization software.

Adjacent Cache Line Prefetch (Enabled default)

Enables or disables high utilization of sequential memory access.

NOTE: Disable this option for applications that require high utilization of random memory access.

Hardware Prefetcher

Enables or disables the hardware prefetcher.

(Enabled default)

 

Execute Disable

Enables or disables Execute Disable Memory Protection

(Enabled default)

Technology.

Number of Cores per

If set to All, the maximum number of cores in each

Processor

processor is enabled.

(All default)

 

Turbo Mode

Enables or disables Turbo Mode if Turbo Boost

(Enabled default)

technology is supported by the processor(s).

C States

When set to Enabled, the processor(s) can operate in all

(Enabled default)

available power states.

Processor 1 Family -Model-

Displays the family, model, and stepping of the selected

Stepping

processor.

Processor 2 Family -Model-

Displays the family, model, and stepping of the

Stepping

selected processor.

 

 

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Using the System Setup Program and UEFI Boot Manager

Page 44
Image 44
Dell DR4000 owner manual Enables or disables Execute Disable Memory Protection

DR4000 specifications

The Dell DR4000 is a highly regarded data deduplication and backup appliance designed to deliver reliable, efficient, and scalable data protection for businesses of various sizes. This innovative solution stands out for its ability to reduce storage requirements significantly while maintaining fast backup and recovery processes.

One of the main features of the DR4000 is its advanced deduplication technology, which minimizes redundant data storage by identifying and eliminating duplicate data blocks across backup sets. This feature dramatically reduces the amount of disk space required, allowing organizations to optimize their storage solutions and decrease associated costs. The DR4000 can provide deduplication ratios of up to 30:1, depending on the data being backed up.

The DR4000 is built on a robust architecture that combines high-performance hardware with the latest software technologies. Its dual-controller design ensures high availability and redundancy, making it a reliable solution for critical data protection tasks. The appliance is equipped with powerful processors and ample memory, enabling efficient handling of multiple backup operations simultaneously without compromising performance.

In addition to its deduplication capabilities, the DR4000 supports a wide range of backup protocols, including NFS, CIFS, and iSCSI, making it compatible with various backup applications. This flexibility allows organizations to easily integrate the appliance into their existing IT infrastructure, regardless of the backup software they are currently using.

Another notable characteristic of the DR4000 is its scalability. As businesses grow and their data requirements increase, the DR4000 can be easily expanded to meet new demands. Organizations can add more capacity by installing additional storage drives or even leveraging cloud storage options for offsite backups. This adaptability makes the DR4000 an ideal solution for businesses looking to future-proof their data protection strategies.

Furthermore, the Dell DR4000 features comprehensive management tools that streamline backup operations and enhance monitoring capabilities. The user-friendly interface provides real-time insights into backup performance, utilization, and overall health of the system, allowing IT administrators to make informed decisions regarding their data protection strategies.

In summary, the Dell DR4000 is an exceptional choice for organizations seeking an efficient, scalable, and reliable backup solution. Its advanced deduplication technology, robust architecture, multi-protocol support, scalability, and comprehensive management features make it a strong contender in the data protection market. By choosing the DR4000, businesses can ensure their data is well-protected and easily recoverable, enabling them to focus on their core operations without the worry of data loss.