5-12
S
UPER
S
ERVER 5015A-EHF-D525 User's Manual
Fan Headers
The X7SPE-HF-D525 has two fan
headers. Fan1 is the CPU fan and
Fan2 is for the system cooling fan.
These fans are 4-pin fan headers.
However, Pins 1~3 of the fan head-
ers are backward compatible with the
traditional 3-pin fans. (The speeds of
4-pin (PWM) fans are controlled by
Thermal Management via BIOS Hard-
ware Monitoring in the Advanced Set-
ting. (The default setting is Disabled.)
Note
: Please use all 3-pin fans or all
4-pin fans on a motherboard. Please
do not use 3-pin fans and 4-pin fans
on the same board.
Fan Header
Pin Defi nitions
Pin# Defi nition
1
Ground
2
+12V
3
Tachometer
4
PWM Control
Power LED
The Power LED connector is located
on pins 15 and 16 of JF1. This con-
nection is used to provide LED indica-
tion of power being supplied to the
system. See the table on the right for
pin defi nitions.
Power LED
Pin Defi nitions (JF1)
Pin# Defi nition
15
5V Stby
16
Control
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin defi nitions.
NMI Button
Pin Defi nitions (JF1)
Pin# Defi nition
1
Signal
2
Ground
Overheat/Fan Fail LED (JOH)
The JOH header is used to connect
an LED to provide warnings of chas-
sis overheat. This LED will also blink
to indicate a fan failure. Refer to the
table on right for pin defi nitions.
Overheat LED
Pin Defi nitions
Pin# Defi nition
1
5vDC
2
OH Active
OH/Fan Fail LED
Status Message
State Message
Solid
Overheat
Blinking
Fan Fail
Содержание Supero SUPERSERVER 5015A-EHF-D525
Страница 1: ... SUPER USER S MANUAL Revision 1 0 SUPERSERVER 5015A EHF D525 ...
Страница 5: ...v Preface Notes ...
Страница 10: ...SUPERSERVER 5015A EHF D525 User s Manual Notes x ...
Страница 16: ...1 6 SUPERSERVER 5015A EHF D525 User s Manual Notes ...
Страница 23: ...Chapter 2 Server Installation 2 7 Figure 2 3 Accessing the Inside of the System 1 2 1 3 1 2 1 2 ...
Страница 28: ...3 4 SUPERSERVER 5015A EHF D525 User s Manual Notes ...
Страница 86: ...A 2 SUPERSERVER 5015A EHF D525 User s Manual Notes ...
Страница 89: ...B 3 Appendix B System Specifications Notes ...