Computer Hardware User Manual

4PCIExpresscardslot
UsedtoattachanEthernetcardoranyothersupportedPCIExpresscard.
Note:IfaThinkServerHBAisavailable,refertoitsuserguidefordetailedinformation.Theuserguideis
availablefordownloadat:
http://www.lenovo.com/UserManuals
PhysicallinkwidthNegotiablelinkwidth
Supportedcardlengthandheight
x16x16,x8,x4,x2,x1
Half-length,full-heightcard
589Ethernetconnectors
UsedtoattachanEthernetcableforaLAN.EachEthernetconnectorhastwostatusLEDstohelpyou
identifytheEthernetconnectivity,activity,andconnectionspeed.
Note:TheEthernetconnector0(callout9)markedwith“MGMT”isforsystemmanagementbydefault.
However,youalsocansettheEthernetconnector1or2forsystemmanagementuseintheSetupUtility
program.See“SettingthemodeoftheEthernetconnectors”onpage57.
EthernetstatusLED
ColorStatus
Description
Amber
On
Theconnectionspeedis1000Mbps.
GreenOn
Theconnectionspeedis100Mbps.
1Left
None
Off
Theconnectionspeedis10Mbps.
GreenOn
TheserverisconnectedtoaLAN.
None
Off
TheserverisdisconnectedfromaLAN.
2Right
Green
BlinkingTheLANisconnectedandactive.
6USBconnectors(4)
UsedtoattachaUSB-compatibledevice,suchasaUSBkeyboard,mouse,scanner,orprinter.Ifyou
havemorethansixUSBdevices,youcanpurchaseaUSBhub,whichyoucanusetoconnectadditional
USBdevices.
7VGADB-15connector
UsedtoattachaVGA-compatiblevideodevice,suchasaVGAmonitor.
10Serialport
Usedtoattachadevicethatusesa9-pinserialport.
24ThinkServerRD540UserGuideandHardwareMaintenanceManual