Lenovo ThinkSystem SR550 Setup Manual page 22

3 Drive activity LED
4 Drive status LED
Each hot-swap drive has two LEDs.
Drive LED
Drive status LED
Drive activity LED
5 Front I/O assembly
For information about the controls, connectors, and status LEDs on the front I/O assembly, see "Front I/O
assembly" on page 19.
7 Pull-out information tab
The Lenovo XClarity Controller network access label of the server is attached on the pull-out information tab.
8 VGA connector (optional)
Used to attach a high-performance monitor, a direct-drive monitor, or other devices that use a VGA
connector.
Front view of server models with 3.5-inch simple-swap drives
The following illustration shows the front view of server models with eight 3.5-inch simple-swap drives.
Figure 8. Front view of server models with eight 3.5-inch simple-swap drives (0-7)
Table 5. Components on the front of server models with 3.5-inch simple-swap drives
Callout
Rack latch (left)
1
Front I/O assembly
3
Pull-out information tab
5
1 4 Rack latches
ThinkSystem SR550 Setup Guide
18
Status
Solid yellow
Blinking yellow (blinking slowly, about one
flash per second)
Blinking yellow (blinking rapidly, about four
flashes per second)
Solid green
Blinking green
Description
The drive has an error.
The drive is being rebuilt.
The RAID adapter is locating the drive.
The drive is powered but not active.
The drive is active.
Callout
3.5-inch simple-swap drive bays
2
Rack latch (right)
4
VGA connector (optional)
6