Connectors; Power Connector - Supermicro X11DSC+ User Manual

Super X11DSC+ User's Manual

2.8 Connectors

Power Connector

ATX and CPU Power Connectors
JPWR1 is the 24-pin ATX main power supply connector. This primary power supply connector
meets the ATX SSI EPS 24-pin specification. You must also connect the 8-pin (JPWR2/
JPWR3) CPU power connectors to your power supply.
JSDCARD1
LAN
JP2
CTRL
LEDBMC
JI2C_FP1
JVRM_SEL1
1
JF1
LEDPWR
HDD_LED1
JSD2
I-SATA3
1
JSD1
SP1
I-SATA2
JBAT1
PCH
JPWR3
JTPM1
JBT1
ATX Power 24-pin Connector
Pin Definitions
Pin# Definition
13 +3.3V
14 NC
15 Ground
16 PS_ON
17 Ground
18 Ground
19 Ground
20 Res (NC)
21 +5V
22 +5V
23 +5V
24 Ground
JUIDB1 IPMI_LAN VGA COM1
(UID)
UID-LED
BMC
CPU2_MEMORY_LED CPU1_MEMORY_LED
USB 0/1 (3.0)
CPU2
DESIGNED IN USA
X11DSC+
REV:1.00
BAR CODE
BIOS
IPMI CODE
LICENSE
JNVME0
P1_NVMe0
JNVME1
P1_NVMe1
50
Pin# Definition
1 +3.3V
2 +3.3V
3 Ground
4 +5V
5 Ground
6 +5V
7 Ground
8 PWR_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V
1. ATX Power Supply
CPU1 SIOM PCI-E 3.0 x16
CPU1
JNVME3 JPI2C1
JPWR2
P1_NVMe3
JPWR1
JNVME2
1
P1_NVMe2