Fan Headers; Chassis Intrusion - Supermicro Supero X8DAH+-F User Manual

X8DAH+/X8DAH+-F/X8DAH+(-F)-LR User's Manual

Fan Headers

This motherboard has six chassis/sys-
tem fan headers (Fan 1 to Fan6) and
two CPU fans (CPU1 Fan/CPU2 Fan)
on the motherboard. In addition, I-Fan
1 and I-Fan 2 are available on a R 2.0
or newer version motherboard for IOH-
36D cooling. The 4-pin fans headers are
backward compatible with the traditional
3-pin fans. However, fan speed control is
available for 4-pin fans only via Hardware
Monitoring in the Advanced Setting in the
BIOS. See the table on the right for pin
definitions.

Chassis Intrusion

A Chassis Intrusion header is located
at JL1 on the motherboard. Attach an
appropriate cable from the chassis to
inform you of a chassis intrusion when
the chassis is opened.
F E
P2 DIMM3A
P2 DIMM3B
P2 DIMM3C
P2 DIMM2A
P2 DIMM2B
P2 DIMM2C
P2 DIMM1A
P2 DIMM1B
P2 DIMM1C
ALWAYS POPULATE DIMM1 FIRST
PHY
Chip
CPU2
AUDIO
Header
H
Slot7 PCI-E 2.0 x8
CD1
Audio
CTRL
Slot6 PCI-E 2.0 x16
Slot5 PCI-E 2.0 x4 (in x8 Slot)
LAN
Slot4 PCI-E 2.0 x8 (in x16 Slot)
CTRL
Slot3 PCI-E 2.0 x8
BMC
CTRL Slot2 PCI-E 2.0 x16
BMC Graphics
Memory
Slot1 PCI-E 2.0 x8
1
COM2
JLPC80
JPG1 SMBUS1
JPL1
G
JPI2C1
PWR I2C
P1 DIMM1C
P1 DIMM1B
P1 DIMM1A
P1 DIMM2C
P1 DIMM2B
P1 DIMM2A
P1 DIMM3C
P1 DIMM3B
P1 DIMM3A
ALWAYS POPULATE DIMM1 FIRST
X8DAH+
Intel
IOH-36D
Intel
IOH-36D
JPI1
1394
I
CTRL
S I/O
JP5
JP4
J139
J15 USB6/7 1394-1 1394-2
J14
JWD1 JP9
JL1
DP4
Pin#
1
2
3
4
Chassis Intrusion
Pin Definitions (JL1)
Pin#
1
2
JPW1 JPW2 JPW3
A
CPU1
B
Rev. 2.01
SP1
C
FAN3
JBAT1
BIOS
JBT1
Intel
ICH 10R
(SouthBridge)
D
I-FAN1
I-SATA3 I-SATA1
I-SATA5
JUSB5
I-SATA4 I-SATA2 I-SATA0
JUSB2
JOH1
2-26
Fan Header
Pin Definitions
Definition
Ground
+12V
Tachometer
PWR Modulation
Definition
Intrusion Input
Ground
A. Fan 1
B. Fan 2
C. Fan 3
D. Fan 4
E. Fan 5
F. Fan 6
G. CPU1 Fan
H. CPU2 Fan
I. Chassis Intrusion