Rear View Of The Server - Lenovo 70AL Maintenance Manual

Power status LED
On
Off
2 Hard disk drive status LED
The hard disk drive status LED helps you to determine the status of the hard disk drive activity.
Hard disk drive status LED
Off
Blinking
3
NIC status LED
The NIC status LED indicates the LAN status for the Ethernet connector on the rear panel of the server.
NIC status LED
On
Off
Blinking
4
Front USB 3.0 connector 1
5 Front USB 3.0 connector 2
Used to attach a USB-compatible device, such as a USB keyboard, mouse, scanner, or printer. If you have
more than eight USB devices, you can purchase a USB hub, which you can use to connect additional
USB devices.

Rear view of the server

This topic provides information to help you locate the connectors and components on the rear of your server.
The following illustration shows the rear view of the server with a screw-secured, non-hot-swap power
supply assembly.
Note: Depending on the model, your server might look slightly different from the illustrations in this topic.
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ThinkServer TS440 Hardware Maintenance Manual
Color
The server is on.
Green
None The server is off.
Color
None The hard disk drive is not in use.
The hard disk drive is active and data is being
Green
transferred.
Color
Green The server is connected to a LAN.
None The server is disconnected from a LAN.
Green The LAN is connected and active.
Description
Description
Description