Dell Storage MD1400 Enclosures Hardware Owner's Manual

1

System identification button

The system identification button on the front control panel can be used to locate a particular enclosure within a rack. When the button is pressed, the system status indicators on the control panel and the EMM blink blue until the button is pressed again.

2

Power LED

The power LED lights when at least one power supply unit is supplying power to the enclosure.

3

Enclosure status LED

The enclosure status LED glows when the enclosure power is on.

Glows solid blue during normal operation.

Blinks blue when a host server is identifying the enclosure or when the system identification button is pressed.

Blinks amber or remains solid amber for a few seconds and then turns off when the EMMs are starting or resetting.

Blinks amber for an extended time when the enclosure is in a warning state.

Remains solid amber when the enclosure is in the fault state.

4

Hard disk drives

Up to 12 3.5-inch SAS hot-swappable hard disk drives.