Dell PowerEdge R420 User Manual
Dell PowerEdge R420 Manual
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Dell PowerEdge R420 manual content summary:
- Dell PowerEdge R420 | User Manual - Page 1
Dell PowerEdge R520 And PowerEdge R420 Systems Second Processor Installation-Information Update - Dell PowerEdge R420 | User Manual - Page 2
of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell™, the DELL logo, and PowerEdge™, are trademarks of Dell Inc. Other - Dell PowerEdge R420 | User Manual - Page 3
"Technical Specifications" in the Owner's Manual at support.dell.com. NOTE: When selecting or upgrading your system configuration, verify the system power consumption with the Dell Energy Smart Solution Advisor at dell.com/ESSA to ensure optimum power utilization. Additonal Processor Installation - Dell PowerEdge R420 | User Manual - Page 4
by your warranty. Read and follow the safety instructions that came with the product. 1 Before upgrading your system, download the latest system BIOS version from support.dell.com and follow the instructions included in the compressed download file to install the update on your system. NOTE: You can - Dell PowerEdge R420 | User Manual - Page 5
Figure 1-1. Removing and Installing a Processor Blank/Processor 2 3 1 4 6 5 1 processor blank/processor 3 notches in processor (2) 5 ZIF socket 2 processor shield 4 socket keys (2) 6 socket-release lever Additonal Processor Installation 5 - Dell PowerEdge R420 | User Manual - Page 6
Installing the Second Processor CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. Before you begin this procedure, review the safety instructions that came with the system. 1 Ensure that you have followed the steps - Dell PowerEdge R420 | User Manual - Page 7
Figure 1-2. Installing the Heat Sink 2 1 3 1 retention sockets (4) 3 retention screws (4) 2 heat sink 9 Install the cooling shroud. For more information, see "Installing the Cooling Shroud" in the Owner's Manual. 10 Close the system. Additonal Processor Installation 7 - Dell PowerEdge R420 | User Manual - Page 8
to their electrical outlets, and turn on the system. 12 Press to enter the System Setup and check that the processor information matches the new system configuration. 13 Run the system diagnostics to verify that the new processor operates correctly. 8 Additonal Processor Installation
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Dell PowerEdge R520 And
PowerEdge R420 Systems
Second Processor
Installation–Information
Update