Power Light

Problem Description

Suggested Resolution

 

 

 

Solid yellow

The Dell Diagnostics is

If the Dell Diagnostics is running,

 

running a test, or a device

allow the testing to complete.

 

on the system board may be

See "Diagnostic Lights" on page 55

 

faulty or incorrectly

to see if the specific problem is

 

installed.

 

identified.

 

 

 

 

If the computer does not boot,

 

 

contact Dell for technical assistance.

 

 

For information on contacting Dell,

 

 

see your online User’s Guide.

 

 

 

Blinking yellow

A power supply or system

See "Diagnostic Lights" on page 55

 

board failure has occurred.

to see if the specific problem is

 

 

identified.

 

 

See "Power Problems" in your online

 

 

User’s Guide.

 

 

Solid green and a A problem was detected

For instructions on diagnosing the

beep code during

while the BIOS was

beep code, see "Beep Codes" on

POST

executing.

page 59. Also, see "Diagnostic

 

 

Lights" on page 55 to see if the

 

 

specific problem is identified.

Solid green

The monitor or the graphics

power light, no

card may be faulty or

beep code and

incorrectly installed.

no video during

 

POST

 

See "Diagnostic Lights" on page 55 to see if the specific problem is identified.

Solid green

An integrated system board

See "Diagnostic Lights" on page 55

power light and

device may be faulty.

to see if the specific problem is

no beep code,

 

identified. If the problem is not

but the

 

identified, contact Dell for technical

computer locks

 

assistance. For information on

up during POST

 

contacting Dell, see your online

 

 

User’s Guide.

 

 

 

Diagnostic Lights

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.

Quick Reference Guide

55

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Page 55
Image 55
Dell 740 Diagnostic Lights, See your online User’s Guide, Assistance. For information on, Contacting Dell, see your online
Page 54 Page 56

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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