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Cisco UCS C220 M4 Service Note

Nebs server
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Cisco UCS C220 M4 NEBS Server Service Note
This document is a supplement to the
document describes the differences between the Cisco UCS C220 M4 Server and the network equipment
building system- (NEBS-) compliant Cisco UCS C220 M4 NEBS Server. This document contains the
following sections:
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•
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Features Specific to the Cisco UCS C220 M4 NEBS Server

When installing or servicing the Cisco UCS C220 M4 NEBS server, you can use the
M4 Server Installation and Service
to the NEBS server.
This section contains the following topics:
•
•
•
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Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
D R A F T: C i s c o C o n f i d e n t i a l
Cisco UCS C220 M4 Server Installation and Service
Guide, but note the following exceptions and rules that are specific
Guide. This
Cisco UCS C220

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Summary of Contents for Cisco UCS C220 M4

  • Page 1: Table Of Contents

    Cisco UCS C220 M4 Server Installation and Service Guide. This document describes the differences between the Cisco UCS C220 M4 Server and the network equipment building system- (NEBS-) compliant Cisco UCS C220 M4 NEBS Server. This document contains the following sections: •...

  • Page 2: Nebs Compliance

    D R A F T: C i s c o C o n f i d e n t i a l NEBS Compliance The Cisco UCS C220 M4 NEBS Server has been certified for the following levels of NEBS compliance: The DC-power version of the server is certified for NEBS Level 3 compliance.

  • Page 3: Installing A Dc Power Supply

    D R A F T: C i s c o C o n f i d e n t i a l Figure 1-1 Cisco UCS C220 M4 NEBS Server Rear Panel (AC Power Supply Version) #10-32 screw hole for grounding lug Installing a DC Power Supply A readily accessible two-poled disconnect device must be incorporated in the fixed wiring.

  • Page 4: Nebs Server Component Support

    Keyed DC input socket NEBS Server Component Support This NEBS server uses the small form-factor drives, eight-drive version of the Cisco UCS C220 M4 server. For the list of supported components in the NEBS version of the server and their ordering PIDs,...

  • Page 5: Power Supply Specifications

    Green, solid—12 V main power on; 12 V standby power on. • Amber, blinking—Warning threshold detected but 12 V main power on. • Amber, solid—Critical error detected; 12 V main power off (for example, • over-current, over-voltage, or over-temperature failure). Cisco UCS C220 M4 NEBS Server Service Note...
  • Page 6 D R A F T: C i s c o C o n f i d e n t i a l 770 W AC Power Supply Specifications Table 2 lists the specifications for each 770 W AC power supply (Cisco PID UCSC-PSU1-770W=). Table 2 770 W AC Power Supply Specifications...
  • Page 7 D R A F T: C i s c o C o n f i d e n t i a l 1050 W DC Power Supply Specifications Table 3 lists the specifications for each 1050 W DC power supply (Cisco PID UCSC-PSU2V2-1050DC=). Table 3...

  • Page 8: Dc Power Cord

    DC Power Cord Table 1-2 describes the supported DC power cord. For the list of AC power cords supported with the server, see the Cisco UCS C220 M4 Server Installation and Service Guide. Table 1-2 Supported Power Cords for the Server Length...

  • Page 9: Nebs Gr-1089 Installation Caution And Rules

    OSP wiring. • The Cisco Unified Computing System (UCS) has AC power ports that are intended for deployments where an external Surge Protective Device (SPD) is utilized at the AC power service equipment (see the definition in National Electric Code).

  • Page 10: Related Documentation

    CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco,...

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