Lenovo ThinkServer RD340 (English) User Guide - Page 36

Low-profile PCI Express card slot, PCI Express card slot, Ethernet connectors RJ-45

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On each hot-swap redundant power supply, there is a status LED near the power cord connector. When the LED is lit in green, it indicates that the hot-swap redundant power supply is working correctly. When the LED is lit in amber, it indicates that the hot-swap redundant power supply is likely to fail or has failed. 3 Low-profile PCI Express card slot It is recommended that you attach a RAID card to the low-profile PCI Express card slot. Physical link width x8 Negotiable link width x4, x2, x1 Supported card length and height Low-profile card Note: If a ThinkServer HBA is available, refer to its user guide for detailed information. The user guide is available for download at: http://www.lenovo.com/UserManuals 4 PCI Express card slot Used to attach an Ethernet card or any other supported PCI Express card. Physical link width x16 Negotiable link width x16, x8, x4, x2, x1 Supported card length and height Half-length, full-height card Note: If a ThinkServer HBA is available, refer to its user guide for detailed information. The user guide is available for download at: http://www.lenovo.com/UserManuals 5 8 9 Ethernet connectors (RJ-45) Used to attach an Ethernet cable for a LAN. Each Ethernet connector has two status LEDs to help you identify the Ethernet connectivity, activity, and connection speed. Note: The Ethernet connector 0 (callout 9 ) marked with "MGMT" is for system management by default. However, you also can set the Ethernet connector 1 or 2 for system management use in the Setup Utility program. See "Setting the mode of the Ethernet connectors" on page 57. Figure 14. Ethernet status LEDs Ethernet status LED 1 Left 2 Right Color Amber Green None Green None Green Status On On Off On Off Blinking Description The connection speed is 1000 Mbps. The connection speed is 100 Mbps. The connection speed is 10 Mbps. The server is connected to a LAN. The server is disconnected from a LAN. The LAN is connected and active. 24 ThinkServer RD340 User Guide and Hardware Maintenance Manual

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Oneachhot-swapredundantpowersupply,thereisastatusLEDnearthepowercordconnector.Whenthe
LEDislitingreen,itindicatesthatthehot-swapredundantpowersupplyisworkingcorrectly.WhentheLED
islitinamber,itindicatesthatthehot-swapredundantpowersupplyislikelytofailorhasfailed.
3
Low-profile PCI Express card slot
ItisrecommendedthatyouattachaRAIDcardtothelow-profilePCIExpresscardslot.
Physical link width
Negotiable link width
Supported card length and height
x8
x4, x2, x1
Low-profile card
Note:
If a ThinkServer HBA is available, refer to its user guide for detailed information. The user guide is
availablefordownloadat:
4
PCI Express card slot
UsedtoattachanEthernetcardoranyothersupportedPCIExpresscard.
Physical link width
Negotiable link width
Supported card length and height
x16
x16, x8, x4, x2, x1
Half-length,full-heightcard
Note:
If a ThinkServer HBA is available, refer to its user guide for detailed information. The user guide is
availablefordownloadat:
5
8
9
Ethernet connectors (RJ-45)
Used to attach an Ethernet cable for a LAN. Each Ethernet connector has two status LEDs to help you
identify the Ethernet connectivity, activity, and connection speed.
Note:
The Ethernet connector 0 (callout
9
) marked with “MGMT” is for system management by default.
However,youalsocansettheEthernetconnector1or2forsystemmanagementuseintheSetupUtility
program. See “Setting the mode of the Ethernet connectors” on page 57.
Figure14.EthernetstatusLEDs
Ethernet status LED
Color
Status
Description
Amber
On
Theconnectionspeedis1000Mbps.
Green
On
Theconnectionspeedis100Mbps.
1
Left
None
Off
Theconnectionspeedis10Mbps.
Green
On
TheserverisconnectedtoaLAN.
None
Off
TheserverisdisconnectedfromaLAN.
2
Right
Green
Blinking
TheLANisconnectedandactive.
24
ThinkServer RD340 User Guide and Hardware Maintenance Manual