Dell 720N, 740N, 760N manual Describes the back panel features 10/100Base-T Ethernet

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

Figure 1-3 shows the standard features that you can see from the back panel.

NVRAM card

10/100 Base-T
Ethernet interface	CONSOLE port
SCSI tape
	FC-AL0
interface	Fibre Channel
	interface

￿￿￿￿￿￿￿￿￿￿￿￿￿ ￿￿￿￿￿￿￿￿￿￿￿!￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

Table 1-3 describes the back panel features.

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￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿	￿￿￿￿￿￿￿￿￿
10/100Base-T Ethernet	The built-in interface provides a 10Base-T or 100Base-T
interface	Ethernet connection. The interface automatically deter-
	mines the medium type (10Base-T or 100Base-T). Two
	LEDs report on the status of the interface (see LEDs on
	the front and back panels, in Chapter 3). You do not
	need to order an Ethernet Network Interface Card (NIC).
SCSI Tape Interface	The built-in, wide differential SCSI (Small Computer Sys-
	tem Interface) interface provides a connection to a SCSI
	tape backup device.
Power Supplies	The filer comes with two autoranging power supplies.
	The first power supply, on the left side, is labeled PS 1;
	the second is labeled PS 2.
	Each power supply provides +5V, +3.3V, +12V, and -12V
	output DC power. Two LEDs report on its status. A
	retaining clip secures the power cord to the filer.
	Two power supplies provide:
	￿ Redundancy—When one power supply fails, the
	other takes over and provides power for the filer
	until you replace the failed power supply.
	￿ Hot swapping—You can replace one power supply
	while the second is running without disrupting
	service.

1-4 Dell PowerVault 720N, 740N, and 760N Installation and Troubleshooting Guide