Owners Manual

Table 1. Back-panel features and indicators (continued)
Item Indicator, button, or connector Icon Description
4 Half-height PCIe expansion-card
slot (3)
Allows you to connect up to three half-height PCI Express expansion
cards.
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 USB connector (2) Allows you to connect USB drives to the system. The ports are USB
3.0-compliant.
8 Full-height PCIe expansion-card slot
(3)
Allows you to connect up to three full-height PCI Express expansion
cards.
9 Ethernet connector (4) Four integrated 10/100/1000 Mbps NIC connectors
Or
Four integrated connectors that include:
• Two 10/100/1000 Mbps NIC connectors
• Two 100 Mbps/1 Gbps/10 Gbps SFP+/10 GbE T connectors
10 Power supply unit (PSU1)
AC 750 W, or 1100 W
Or
DC 750 W or 1100 W
11 Power supply unit (PSU2)
12 vFlash media card slot Allows you to insert a vFlash media card.
13 HDD (2) (back) Up to two hot-swappable 2.5-inch HDDs.
Front-panel features and indicators
Figure 2. Front-panel features and indicators (twelve 3.5-inch HDD chassis)
Table 2. Front-panel features and indicators
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 system status indicator on the back flashes
until one of the buttons is pressed again.
Press to toggle the system ID on and off.
8 About your system