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Server Board Features
23
Back Panel Connectors
TP00719
H
F
A
D
G IB C E
A USB3 (see note)* D Mouse G Video
B USB2 E Keyboard H NIC1 (Management port)
C USB1 F Serial A I NIC2
Note: USB3 is available only on product codes SE7520BD2 and SE7520BD2SCSI
Figure 5. Back Panel Connectors
The NIC LEDs at the right and left of the NICs provide the following information. See the Intel
®
Server Board SE7520BD2 Technical Product Specification
for POST code errors.
Table 4. NIC LEDs
LED LED State Description
Off No network connection is in place
Solid Green Network connection is in place
Left LED
Blinking Green Transmit/receive activity
Off 10 Mbps connection (if left LED is on or blinking)
Solid Green 100 Mbps connection
Right LED
Solid Amber 1000 Mbps connection