Connectors - Supermicro X12DPFR-AN6 User Manual

2.6 Connectors

Power Connectors
Power Supply Connectors
Two 8-pin power input connectors, located at JPWR1/JPWR2, are used to connect to the
power distribution board (PDB) via a power adaptor to supply power to the motherboard. In
addition, three 4-pin power output connectors (JPWR_HDD1/2/3) are used to provide power
for HDD/SATA device use. Please note that JPWR_HDD1 is used for I_SATA0~3, 4~7 only.
Warning! To avoid damaging the power supply or the motherboard, be sure to use the 8-pin power con-
nectors for power input to the motherboard only, and use the 4-pin power connectors for power output
to HDD/SATA devices only. Improper use of power components or mishandling of the motherboard may
cause damage to the motherboard and will void the manufacturer warranty on your power supply and
motherboard.
USB0/1 IPMI_LAN
(3.0)
BMC
BIOS
BMC FW
AIOM:CPU1 PCI-E 4.0 X16
PCH
JBT1
CMOS CLEAR
3
X12DPFR-AN6
REV:1.01
JS1
JS2
CPU1
BAR CODE
CPU2
JVGA1
VGA
8-pin Power Input Connectors
(JPWR1/JPWR2)
Pin Definitions
Connector
JPWR1
JPWR2
Required Connection
BATTERY
BT1
1. JPWR1 (8-pin PWR: for PWR Input to MB)
2. JPWR2 (8-pin PWR: for PWR Input to MB)
3. JPWR_HDD1 (4-pin PWR: for output to I-SATA0~3,
4~7)
4. JPWR_HDD2 (4-pin PWR: for output to HDDs)
5. JPWR_HDD3 (4-pin PWR: for output to HDDs)
1 2
5
JPWR1 JPWR2
4
5
4-pin Power Input Connectors
Pin Definition Connector
Pins 1~8: 12V
JPWR_HDD1
Pins 1~8: Ground JPWR_HDD2
JPWR_HDD3
45
Chapter 2: Installation
(JPWR_HDD1/2/3)
Pin Definitions
Pin Definition
Pins 1~2: Ground
Pin 3: 12V
Pin 4: 5V