Ethernet status LED
1
Link and activity
2
Connection speed
8
System identification button/LED
Used to identify a server. The system identification LED can be lit when you press the button or by a server
administrator from a remote console.
System identification button/LED
Blue
Off
9
Expansion card area
Your server has four expansion slots on the system board for you to install appropriate Peripheral
Component Interconnect Express (PCIe) cards. For detailed information, see "System board components"
on page 31.
Note: If a ThinkServer Host Bus Adapter (HBA) is available, refer to its user guide for detailed information.
The user guide is available for download at:
http://www.lenovo.com/UserManuals
Server locks
Locking the server cover prevents unauthorized access to the inside of your server. Locking the front door
(available on some models) prevents unauthorized access to the installed HDDs.
Note: Depending on the model, your server might look slightly different from the illustrations in this topic.
Padlock
Your server comes with a padlock loop. When a padlock is installed, the server cover cannot be removed.
Status
Off
Yellow
Blinking yellow
Off
Orange
Green
The server is identified.
The server is not identified.
Description
The server is disconnected from a LAN.
The server is connected to a LAN.
The LAN is connected and active.
The connection speed is 10 Mbps.
The connection speed is 100 Mbps.
The connection speed is 1000 Mbps.
Description
Chapter 3
.
19
Product overview