HP 1920-48G, 1920-24G Appendix a Chassis views and technical specifications, 1920-8G, 1920-16G

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Appendix A Chassis views and technical specifications

Chassis views

1920-8G

Figure 24 1920-8G front panel

(1)

10/100/1000BASE-T copper ports

(2)

100/1000BASE-X SFP fiber ports

(3)

Console port

(4)

Fiber port LEDs

(5)

Copper port LEDs

(6) Power LED

Figure 25 1920-8G rear panel

(1)

Grounding screw

(2) AC power receptacle

(3)

Security slot

 

1920-16G

Figure 26 1920-16G front panel

(1)

10/100/1000BASE-T copper ports

(2)

100/1000BASE-X SFP fiber ports

(3)

Fiber port LEDs

(4)

Copper port LEDs

(5)

Power LED

(6)

Console port

 

 

22

 

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Contents HP 1920 Gigabit Ethernet Switch Series Page Contents Page HP 1920 Gigabit Ethernet Switch Series models Preparing for installationSafety recommendations Cleanness Examining the installation siteTemperature/humidity Dust concentration limit in the equipment roomEMI Installing the switch Attaching Type-A mounting brackets to the switchAttaching Type-C mounting brackets to the switch Attaching Type-B mounting brackets to the rack post Mounting the switch on a workbench Mounting the switch on a wallHole spacing Installing the SFP transceiver module and optical fibers Connecting cablesConnecting network cable Connecting the console cable Connecting the AC power cordDC input voltage Power supply Connecting the DC power cordPower supply selection criteria Verifying the installation Connecting the DC power cord to the DC power receptacleConnecting the console cable Accessing the switch for the first timeSetting up the configuration environment Console cableSetting terminal parameters Connection procedureSetting the serial port parameters Select File Properties in the HyperTerminal windowHyperTerminal window Powering on the switch Powering on the switchVerification before power-on Press Enter and the system displays the following prompt Related information Support and other resourcesContacting HP Convention Description ConventionsConvention Description Network topology icons 1920-8G Appendix a Chassis views and technical specificationsChassis views 1920-16G1920-24G 1920-48G1920-8G-PoE+ 65W 1920-8G-PoE+ 180W1920-24G-PoE+ 180W 1920-24G-PoE+ 370WChassis Dimensions H x W x D Maximum weight Physical specificationsChassis dimensions and weights Ports and interface card slotsEnvironmental specifications Power specificationsCooling system Chassis Fixed fansCopper port LEDs Power LEDAppendix B LEDs Fiber port LEDsRPS power LED description Only the HP 1920-24G-PoE+ 370W supports the RPSSymptom Troubleshooting method Appendix C TroubleshootingTroubleshooting methods