Dell 420 manual Go to http//support.dell.com

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This document provides instructions for upgrading the Rambus inline memory mod- ules (RIMMs) on the Dell Precision WorkStation 420.

NOTES: Dell recommends that only a technically knowledgeable person perform this procedure.

Dell recommends that you read the entire procedure before you begin. You must also be familiar with removing the system cover and locating the RIMMs.

Dell recommends that you print the contents of the system User’s Guide for referencing important information that may not be available during critical procedures. This document is available on your Dell Precision ResourceCD and can also be accessed from the User’s Guides icon on your desktop if you have not reinstalled the operating system.

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You must upgrade the basic input/output system (BIOS) before you upgrade the RIMMs. Otherwise, the existing BIOS may not recognize the new RIMMs, and the system will not operate.

To upgrade the BIOS:

1.Download the BIOS update utility for the computer to be updated from the Dell support website.

a.Go to http://support.dell.com.

If this is your first time to use this website, complete the one-time registration.

b.Click Downloads for Your Dell.

c.Enter your Service Tag Number for the computer to be updated or select the appropriate Dellsystem.

d.Select the appropriate operating system (OS) and language for the computer to be updated.

support.dell.com

System Memory Upgrade 1-1

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Contents System Memory Upgrade Page Page Page Go to http//support.dell.com $*+ $ + ++ Shows the RIMMs and Rimm sockets Top of system Amount of system memory has changed Reset the Chassis Intrusion option Notches Securing clips +$ $+ %+$+$ $ Dell Precision WorkStation #$% +,-./012345$6789 #$#%&*+&,-.-% Dell Precision WorkStation Bios Rimm Rimm Rimm 10. UÜ Chassis Intrusion ,wnx ¡Ë Rimm NOPQR3~€ ‚ƒH„XŒ…†#’ V89 Rimm €âÄ43«‘ ó Rimm K’ W÷j ¤-rt Page Dell Precision #$%&*!+,-./012./345 +6789=49!?@A!BCDE$ +,-./0+,12324 5% Dell Precision Page 1RIMM Rimm Rimm #$% Chassis Intrusion uvwx £½ƒ ›BVRü System Security `Oqy £½ #$ Rimm Rimm Page Dell Precision WorkStation #$%# +,-./01 Dell Precision WorkStation Page Åy% Dell Precision 420 789ƒ2 4 Rimm ˜QT 2 GB N Og R Rimm 512 MB 256 MB EnabledEnabled-SilentDisabled÷mš Rimm Rimm Dell PrecisionWorkStation #$% +,-./012&3456.78 #$ %&* + #$.&/0!123 456#$789* + Support.dell.com Page Support.dell.com Page Amount of system memory has changed TUBv2?#!@A%Ï #ib+€ u2 ?QRS%QsóïQ-¨ü,4=2?ZýQ,B ßQ012 Support.dell.com
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420 specifications

The Dell 420, 220, and 220S are well-regarded servers in the Dell PowerEdge lineup, showcasing robust performance and reliability for various enterprise applications. These servers are designed to meet the needs of small to medium-sized businesses, as well as larger enterprises seeking reliable computing solutions.

The Dell PowerEdge 420 stands out with its high-density architecture, optimized for virtualization and cloud applications. Equipped with Intel Xeon processors, it offers impressive processing power and scalability, supporting demanding workloads. With the ability to host multiple virtual machines, the 420 provides efficient resource utilization, ensuring that businesses can maximize their IT investments. The server also features advanced storage options, including the support for both traditional hard drives and solid-state drives, allowing for flexible data management and storage strategies.

In contrast, the Dell PowerEdge 220 and 220S are designed with simplicity and cost-effectiveness in mind. These servers feature tower and rack configurations that are ideal for environments with limited space. They leverage Intel's latest processor technologies, enhancing performance while maintaining energy efficiency. This makes the 220 series suitable for a variety of applications, including file and print services, web hosting, and database management.

One of the key characteristics of the Dell 220 and 220S is their ease of use. The systems are designed with straightforward setup procedures, allowing IT administrators to get them up and running quickly. Additionally, these servers come with Dell's OpenManage systems management tools, which offer comprehensive monitoring and management capabilities, enabling IT teams to maintain optimal server performance and reliability.

In terms of networking technologies, all three models support advanced network connectivity options, including multiple Ethernet ports and support for network interface cards (NICs) to ensure high-speed data transmission. Furthermore, they incorporate features such as redundancy in power supplies and cooling systems, enhancing overall system reliability and uptime.

Overall, the Dell 420, 220, and 220S represent a versatile range of server options that cater to varying business needs. With advancements in processing power, storage flexibility, and comprehensive management tools, these servers are well-suited for organizations looking to enhance their IT infrastructure while ensuring performance, reliability, and scalability.