About Your Enclosure; Physical Specifications; Front-Panel Features And Indicators - Dell MD1420 Hardware Owner's Manual

Physical specifications

Table 1. Enclosure dimensions and weight
Measurement
Height
Width
Depth - includes PSU handle
Weight - maximum configuration
Weight - empty

Front-panel features and indicators

Figure 1. Front-panel features and indicators
Item Indicator, Button, or
Connector
1 System identification
button
2 Power LED
3 Enclosure status LED
4 Hard disk drives
Value
8.7 cm (3.43 in)
48.2 cm (18.98 in)
53.9 cm (21.2 in)
24.2 kg (53.35 lb)
8.8 kg (19.4 lb)
Icon Description
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.
The power LED lights when at least one power supply unit is supplying power to
the enclosure.
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.
Up to 24 2.5-inch SAS hot-swappable hard disk drives.

About your enclosure

1
About your enclosure 5