Onglet

Fonction

 

 

Résultats

Affiche les résultats du test et les conditions d'erreur rencontrées.

 

 

Erreurs

Affiche les conditions d'erreur rencontrées, les codes d'erreur et la

 

description du problème.

 

 

Aide

Décrit le test et peut indiquer les conditions requises pour

 

exécuter le test.

 

 

Configuration

Affiche la configuration matérielle du périphérique sélectionné.

 

Dell Diagnostics obtient les informations de configuration de

 

tous les périphériques à partir du programme de configuration du

 

système, de la mémoire et de divers tests internes, et les affiche

 

dans la liste des périphériques située dans le volet gauche de

 

l'écran. La liste des périphériques risque de ne pas afficher les

 

noms de tous les composants installés sur votre ordinateur ou de

 

tous les périphériques reliés à celui-ci.

 

 

Paramètres

Vous pouvez personnaliser le test en modifiant ses paramètres.

 

 

4Lorsque les tests sont terminés, si vous exécutez Dell Diagnostics à partir du support Drivers and Utilities (Pilotes et Utilitaires) en option, retirez le CD ou le DVD.

5Fermez l'écran de test pour revenir à l'écran Menu principal. Pour quitter Dell Diagnostics et redémarrer l'ordinateur, fermez l'écran Menu principal.

Voyants du système

Le voyant d'alimentation peut indiquer un problème avec l'ordinateur.

Voyant

Description du problème

Solution proposée

d'alimentation

 

 

 

 

 

Vert fixe

L'ordinateur est allumé et

Aucune action nécessaire.

 

fonctionne normalement.

 

Vert clignotant L'ordinateur est en mode d'économie d'énergie.

Pour réactiver l'ordinateur, appuyez sur le bouton d'alimentation, déplacez la souris ou appuyez sur une touche du clavier.

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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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