Dell PowerEdge R720 Owner's Manual - Page 18

NIC Indicator Codes, Two 100 Mbps/1 Gbps/10 Gbps SFP+/10 GbE T - pci express 3 0

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Item Indicator, Button, or Icon Connector 9 PCIe expansion card slots full height (4) (PowerEdge R720) PCIe expansion card slots full height (3) (PowerEdge R720xd) 10 Power supply (PSU1) 11 Power supply (PSU2) 12 Hard drives (2) (back) 13 vFlash media card slot NIC Indicator Codes Description • Two 100 Mbps/1 Gbps/10 Gbps SFP+/10 GbE T connectors Allows you to connect up to four full-height PCI Express expansion cards. Allows you to connect up to three full-height PCI Express expansion cards. AC 495 W, 750 W, or 1100 W or DC 1100 W (when available) Up to two hot-swappable 2.5 inch hard drives. Allows you to insert a vFlash media card. Figure 9. NIC Indicator 1. link indicator 2. activity indicator Indicator Indicator Code Link and activity indicators are off The NIC is not connected to the network. Link indicator is green The NIC is connected to a valid network at its maximum port speed (1 Gbps or 10 Gbps). Link indicator is amber The NIC is connected to a valid network at less than its maximum port speed. Activity indicator is blinking green Network data is being sent or received. Power Indicator Codes Each AC power supply has an illuminated translucent handle and each DC power supply (when available) has an LED that serves as an indicator to show whether power is present or whether a power fault has occurred. 18

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Item
Indicator, Button, or
Connector
Icon
Description
•
Two 100 Mbps/1 Gbps/10 Gbps SFP+/10 GbE T
connectors
9
PCIe expansion card slots
full height (4) (PowerEdge
R720)
Allows you to connect up to four full-height PCI Express
expansion cards.
PCIe expansion card slots
full height (3) (PowerEdge
R720xd)
Allows you to connect up to three full-height PCI Express
expansion cards.
10
Power supply (PSU1)
AC
495 W, 750 W, or 1100 W
or
DC
1100 W (when available)
11
Power supply (PSU2)
12
Hard drives (2) (back)
Up to two hot-swappable 2.5 inch hard drives.
13
vFlash media card slot
Allows you to insert a vFlash media card.
NIC Indicator Codes
Figure 9. NIC Indicator
1. link indicator
2. activity indicator
Indicator
Indicator Code
Link and activity indicators are off
The NIC is not connected to the network.
Link indicator is green
The NIC is connected to a valid network at its maximum port speed (1 Gbps or 10
Gbps).
Link indicator is amber
The NIC is connected to a valid network at less than its maximum port speed.
Activity indicator is blinking green
Network data is being sent or received.
Power Indicator Codes
Each AC power supply has an illuminated translucent handle and each DC power supply (when available) has an LED
that serves as an indicator to show whether power is present or whether a power fault has occurred.
18