Dell PowerEdge R620 Owner's Manual

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Back-Panel Features And Indicators

Figure 1. Back-Panel Features and Indicators—8 Hard Drive System (2 PCIe Expansion Cards) The figure shows back panel features of your 8 hard drive (supporting two PCIe expansion card) system.

The figure shows back panel features of your 8 hard drive (supporting two PCIe expansion card) system.

Item	Indicator, Button, or Connector	Icon	Description
1	System identification button		The identification buttons on the front and back panels can be used to locate a particular system within a rack. When one of these buttons is pressed, the LCD panel on the front and the system status indicator on the back blink until one of the buttons is pressed again. Press to toggle the system ID on and off. If the system stops responding during POST, press and hold the system ID button for more than five seconds to enter BIOS progress mode. To reset iDRAC (if not disabled in F2 iDRAC setup) press and hold for more than 15 seconds.
2	System identification connector		Allows you to connect the optional system status indicator assembly through the optional cable management arm.
3	iDRAC7 Enterprise port		Dedicated management port. NOTE: The port is available for use only if the iDRAC7 Enterprise license is installed on your system.
4	Serial connector		Allows you to connect a serial device to the system.
5	PCIe expansion card slot (riser 2)		Allows you to connect a PCIe expansion card.
6	Video connector		Allows you to connect a VGA display to the system.
7	USB connectors (2)		Allows you to connect USB devices to the system. The ports are USB 2.0-compliant.
8	Ethernet connectors (4)		Four integrated 10/100/1000 Mbps NIC connectors or Four integrated connectors: Two integrated 10/100/1000 Mbps NIC connectors Two integrated 100 Mbps/1 Gbps/10 Gbps SFP+ connectors
9	PCIe expansion card slot (riser 3)		Allows you to connect a PCIe expansion card.
10	Power supply (PSU1)		AC 495 W, 750 W, or 1100 W Or DC 750 W or 1100 W
11	Power supply (PSU2)		AC 495 W, 750 W, or 1100 W Or DC 750 W or 1100 W

Figure 2. Back-Panel Features and Indicators—10 Hard Drive System and 8 Hard Drive System (3 PCIe Expansion Cards) The figure shows back panel features of your 10 Hard Drive System and 8 Hard Drive System (supporting 3 PCIe Expansion Cards).

The figure shows back panel features of your 10 Hard Drive System and 8 Hard Drive System (supporting 3 PCIe Expansion Cards).

Item	Indicator, Button, or Connector	Icon	Description
1	System identification button		The identification buttons on the front and back panels can be used to locate a particular system within a rack. 10 Hard Drive System When one of these buttons is pressed, the system status indicator on the back flashes until one of the buttons is pressed again. 8 Hard Drive System When one of these buttons is pressed, the LCD panel on the front and the system status indicator on the back flashes until one of the buttons is pressed again. Press to toggle the system ID on and off. If the system stops responding during POST, press and hold the system ID button for more than five seconds to enter BIOS progress mode. To reset iDRAC (if not disabled in F2 iDRAC setup) press and hold for more than 15 seconds.
2	System identification connector		Allows you to connect the optional system status indicator assembly through the optional cable management arm.
3	iDRAC7 Enterprise port		Dedicated management port. NOTE: The port is available for use only if the iDRAC7 Enterprise license is installed on your system.
4	PCIe expansion card slot (riser 1)		Allows you to connect a PCIe expansion card.
5	Serial connector		Allows you to connect a serial device to the system.
6	Video connector		Allows you to connect a VGA display to the system.
7	PCIe expansion card slot (riser 2)		Allows you to connect a PCIe expansion card.
8	USB connectors (2)		Allows you to connect USB devices to the system. The ports are USB 2.0-compliant.
9	Ethernet connectors (4)		Four integrated 10/100/1000 Mbps NIC connectors or Four integrated connectors: Two integrated 10/100/1000 Mbps NIC connectors Two integrated 100 Mbps/1 Gbps/10 Gbps SFP+ connectors
10	PCIe expansion card slot (riser 3)		Allows you to connect a PCIe expansion card.
11	Power supply (PSU1)		AC 495 W, 750 W, or 1100 W Or DC 750 W or 1100 W
12	Power supply (PSU2)		AC 495 W, 750 W, or 1100 W Or DC 750 W or 1100 W