Dell PowerEdge SC 430 - Manual (Page 6)

Figure 1-3. NIC Indicators
Table 1-2. NIC Indicators
System Features
Your system offers the following features:
l One of the following processors:
¡ Intel® Pentium® D processor with a minimum clock speed of at least 3.0 GHz, front-side bus speed of at least 800 MHz, and at least 2x1 MB of
internal cache.
¡ Intel Pentium 4 processor with a minimum clock speed of at least 2.8 GHz, front-side bus speed of at least 800 MHz, and at least 1 MB of internal
cache.
¡ Intel Celeron® D processor with a minimum clock speed of at least 2.53 GHz, front-side bus speed of at least 533 MHz, and at least 256 KB of
internal cache.
All processors are EM64T capable.
l A minimum of 256 MB of 533-MHz DDR II SDRAM memory, upgradable to a maximum of 4 GB DDR II SDRAM memory by installing 256-MB, 512-MB, or 1-GB
unbuffered ECC memory modules in the four memory module sockets on the system board; single or dual rank.
l Support for the following internal hard-drive (non–hot-plug) configurations:
¡ Up to two internal 1-inch SATA hard drives with an integrated SATA controller.
or
¡ Up to two internal 1-inch SCSI hard drives with a SCSI controller card.
l One 3.5-inch peripheral drive bay for the optional diskette drive, and two 5.25-inch bays for the following supported drives: CD, DVD, combination CD-
RW/DVD, or tape backup device.
Indicator Normal Operation Error Condition
Link Green indicates that a 10-Mbps network connection exists.
Orange indicates that a 100-Mbps network connection exists.
Yellow indicates that a 1-Gb/sec (or 1000 Mbps) network connection
exists.
Off indicates that the NIC is not detecting a physical connection to the
network.
Activity Flashing or steady yellow indicates that the NIC is transmitting or
receiving network data. When off at the same time that the link indicator is off, the NIC is not
connected to the network.
NOTE: If the NIC is disabled in the System Setup program, both the link and activity indicators will be "off" regardless of whether an active network
connection is present.
NOTE: Use the System Setup program to view processor information. See " Using the System Setup Program ."