Chapter 2: Installation
2-21
JPCIE6
JSD1
X9DRG-HF
LE4
SW1
JPW10
JLAN2
JLAN1
JRK1
JI2C2
JI2C1
JOH1
JSPK1
JL1
JBT1
J21
JCOM1
JPCIE1
JPCIE2
JPCIE3
JPCIE4
JPCIE5
JPW11
JPW3
JPW4
JPW5
JPW7
JPW8
JVGA1
JPW9
JPW1
I-SATA0
S-SATA0
S-SATA1
S-SATA2
S-SATA3
DM1
LE1
DM2
JPL1
JWD1
J30
JPB1
J29
JPBR1
JPME1
JWP1
JPG1
FAN2
FAN1
FANF
FAND
FANH
FANC
FANG
FANE
FAN4
FAN3
FANA
FANB
T-SGPIO5
T-SGPIO1
T-SGPIO2
I-SATA3
I-SATA4
I-SATA5
JF1
JTPM1
JPW2
USB/0/1
IPMI LAN
PCH Slot6 PCI-E 2.0 x4
CPU1 Slot1 PCI-E 3.0 x8
PCI-E 3.0 X16
CPU2 Slot4 PCI-E 3.0 X16
CPU2 Slot 3 PCI-E 3.0 X16
CPU1Slot1PCI-E 3.0 X16
P2-DIMME
P2-DIMMF
P2-DIMMG
P2-DIMMH
P1-DIMMD
P1-DIMMC
P1-DIMMB
P1-DIMMA
BIOS
JPW6
PHY
I-SATA1
I-SATA2
Battery
S/IO
BMC CTRL
LAN CTRL
PCH
Rev.
1.20
(in x16)
(in x8)
CPU1 Slot2
JPME2
CPU1
CPU2
1. UID Switch
Power Button
Blue+ (OH/Fan Fail/
PWR FaiL/UID LED)
1
NIC1 Link LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3 V
ID_UID_SW/3/3V Stby
Red+ (Blue LED Cathode)
Ground
Ground
1920
3.3V
X
Ground
NMI
X
NIC2 Link LED
NIC2 Activity LED
NIC1 Activity LED
UnitIdentierSwitch
A Unit Identier (UID) Switch and two LED In-
dicators are located on the motherboard. The
UID Switch is located next to LAN2 port on the
backplane. The Rear UID LED (LE4) is located
next to the UID Switch. The Front Panel UID
LED is located at pins 7/8 of the Front Control
Panel at JF1. Connect a cable to pin 8 on JF1
for Front Panel UID LED indication. When you
press the UID switch, both Rear UID LED and
Front Panel UID LED Indicators will be turned
on. Press the UID switch again to turn off both
LED Indicators. These UID Indicators provide
easy identication of a system unit that may
be in need of service.
Note: UID can also be triggered via
IPMI on the motherboard. For more
information on IPMI, please refer to
the IPMI User's Guide posted on our
website @ http://www.supermicro.
com.
UID Switch
Pin# Denition
1 Ground
2 Ground
3 Button In
4 Ground
UID LED (LE4)
Status
Color/State OS Status
Blue: On Windows OS Unit Identied
Blue:
Blinking
Linux OS Unit Identied
