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H3C UniServer R4950 Installation, Quick Start

H3C UniServer R4950 Installation, Quick Start

G5 server

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H3C UniServer R4950 G5 Server
Processor Installation Quick Start
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6W100-20220430

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Summary of Contents for H3C UniServer R4950

  • Page 1 H3C UniServer R4950 G5 Server Processor Installation Quick Start New H3C Technologies Co., Ltd. http://www.h3c.com Document version: 6W100-20220430...
  • Page 2 The information in this document is subject to change without notice. All contents in this document, including statements, information, and recommendations, are believed to be accurate, but they are presented without warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions contained herein.
  • Page 3 Preface This preface includes the following topics about the documentation: • Audience. • Conventions. • Documentation feedback. Audience This documentation is intended for: • Network planners. • Field technical support and servicing engineers. • Server administrators working with the Server. Conventions The following information describes the conventions used in the documentation.
  • Page 4 Symbols Convention Description An alert that calls attention to important information that if not understood or followed WARNING! can result in personal injury. An alert that calls attention to important information that if not understood or followed CAUTION: can result in data loss, data corruption, or damage to hardware or software. An alert that calls attention to essential information.
  • Page 5 Documentation feedback You can e-mail your comments about product documentation to info@h3c.com. We appreciate your comments.
  • Page 6: Table Of Contents

    Content Overview ···························································································································································· 1 Processor kit ······················································································································································ 1 Preparing for installation ···································································································································· 1 Installing the processor ······································································································································ 3 Installing DIMMs················································································································································· 6 Starting the server ·············································································································································· 6...
  • Page 7: Overview

    The information in this document might differ from your product if it contains custom configuration options or features. The figures in this document are for illustration only. Processor kit The processor kit for an H3C UniServer R4950 G5 server includes the following components: • Processor •...
  • Page 8 Figure1-1 Removing the access panel Remove the chassis air baffle. As shown in Figure1-2, press the blue latches in the notches at two sides of the air baffle against each other, and then lift the air baffle up to remove it from the chassis.
  • Page 9: Installing The Processor

    Installing the processor CAUTION: • The server can use one or two processors. • To prevent damage to the pins on the processor socket, always install a cover over an empty processor socket. • Make sure all processors on a server are the same model. To install the processor: Open the processor socket.
  • Page 10 Figure1-5 Removing the processor tray Install the processor tray into the bracket. Holding the processor tray by the handle, align the processor tray with the bracket and then insert the processor tray into the bracket as shown in Figure1-6. Figure1-6 Installing the processor tray Remove the protective cover.
  • Page 11 Figure1-8 Closing the bracket Install the processor. Slowly close the protective cover of the processor cover. Then, use a T20 Torx screwdriver to fasten the screws in the sequence shown by callouts 1 through 3 in Figure1-9. Figure1-9 Installing the processor Remove the heatsink protective cover.
  • Page 12: Installing Dimms

    CAUTION: To avoid poor contact between the processor and the system board or damage to the pins in the processor socket, tighten the screws to a torque value of 1.6 Nm (16.1kgf.cm). Figure1-11 Installing the heatsink Installing DIMMs After you install a new processor, install DIMMs for it. For the DIMM installation guidelines, see the server user guide.