Tab

Function (continued)

 

 

Configuration

Displays your hardware configuration for the selected device.

 

The Dell Diagnostics obtains configuration information for all

 

devices from system setup, memory, and various internal tests,

 

and it displays the information in the device list in the left pane

 

of the screen. The device list may not display the names of all the

 

components installed on your computer or all devices attached to

 

your computer.

 

 

Parameters

You can customize the test by changing the test settings.

 

 

4When the tests are completed, if you are running the Dell Diagnostics from the Drivers and Utilities media (optional), remove the CD or DVD.

5Close the test screen to return to the Main Menu screen. To exit the Dell Diagnostics and restart the computer, close the Main Menu screen.

System Lights

Your power light may indicate a computer problem.

Power Light

Problem Description

Suggested Resolution

 

 

 

Solid green

Power is on, and the

No corrective action is required.

 

computer is operating

 

 

normally.

 

Blinking green

The computer is in a

 

power-saving mode.

Press the power button, move the mouse, or press a key on the keyboard to wake the computer.

Blinks green

A configuration error exists. See "Diagnostic Lights" on page 55

several times and

to see if the specific problem is

then turns off

identified.

54

Quick Reference Guide

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Dell 740 manual System Lights, Your power light may indicate a computer problem, Tab Function
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740 specifications

The Dell PowerEdge 740 is a versatile and powerful server designed for small to medium-sized businesses that require efficient performance and reliability. It stands out in its class by offering a blend of scalability, energy efficiency, and advanced technology to meet the demanding needs of modern enterprises.

One of the key features of the Dell PowerEdge 740 is its dual-socket architecture, which supports Intel Xeon processors. This allows for significant computing power, enabling users to run multiple applications simultaneously without compromising performance. With support for up to 24 processor cores, it can handle heavy workloads efficiently, making it an excellent choice for virtualization, database management, and other resource-intensive tasks.

The server supports up to 256 GB of DDR4 RAM, providing the speed and capacity necessary for high-performance computing. This high memory allowance is particularly useful for users running virtual machines or data-intensive applications that require fast access to data.

Storage is another crucial aspect of the Dell PowerEdge 740. The server offers flexible storage configurations, allowing users to choose from various drive types including traditional Hard Disk Drives (HDDs) and Solid-State Drives (SSDs). With support for up to 16 SFF drives, it caters to a range of storage needs, from basic file sharing to complex database applications. Additionally, Dell's integrated RAID technology ensures data integrity and protection against drive failures.

The design of the PowerEdge 740 is also noteworthy, featuring a compact rack configuration, making it suitable for environments with limited space. Its efficient cooling design helps maintain optimal operating temperatures even under heavy loads and ensures lower power consumption, contributing to overall energy efficiency.

Management and monitoring capabilities are enhanced through Dell's OpenManage technology, which simplifies server management tasks. This technology provides users with tools to easily manage system health, application availability, and performance, facilitating proactive management and reducing downtime.

Security is prioritized in the Dell PowerEdge 740 through features like TPM (Trusted Platform Module) and Secure Boot, which help protect sensitive data and systems from unauthorized access. These security features, combined with regular updates and support from Dell, make it a robust choice for businesses looking to safeguard their information.

Overall, the Dell PowerEdge 740 combines powerful performance, flexible storage options, and advanced management capabilities, making it an ideal server solution for businesses seeking reliability and efficiency in their IT infrastructure. Whether used for virtualization, data storage, or application support, the Dell PowerEdge 740 meets the diverse needs of today's dynamic business environments.
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