Lenovo ThinkServer RD330 Hardware Maintenance Manual page 35

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 to attach a RAID card to the low-profile PCI Express card slot.
Physical link width
x8
4 PCI Express card slot
Used to attach an Ethernet card or any other supported PCI Express card.
Physical link width
x16
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.
Notes:
• The Ethernet connector 0 (callout
remote management functions, you need to connect an Ethernet cable to the Ethernet connector 0.
• The Ethernet connector 0 for system management is 82574L by default. If you have selected share mode
for the 82574L Ethernet connector in the Setup Utility program, you can use it as an ordinary Ethernet
connector with 100 Mbps network connectivity. However, teaming with other Ethernet connectors is not
supported if the management Ethernet connector is used as an ordinary Ethernet connector. For detailed
information about setting the mode of the Ethernet connector for system management, see "Setting the
mode of the Ethernet connector 0" on page 51.
Figure 11. Ethernet status LEDs
Ethernet status LED
1
Left
2
Right
Negotiable link width
x4, x2, x1
Negotiable link width
x16, x8, x4, x2, x1
9 ) marked with "MGMT" is for system management. If you want to use
Color
Amber On
Green On
None Off
Green On
None
Off
Green Blinking
Supported card length and height
Low-profile card
Supported card length and height
Half-length, full-height card
Status
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.
Description
.
Chapter 3 Product overview
21