SUPER MICRO Computer X9SPU-F Connecting Cables & Optional Devices, Pin Main PWR Pin GPU PWR

X9SPU-F Motherboard User’s Manual

2-6 Connecting Cables & Optional Devices

This section provides brief descriptions and pin-out definitions for onboard headers and connectors. Be sure to use the correct cable for each header or connector.

ATX Main PWR (JPW1) & GPU

PWR Connectors (JPW2)

The 24-pin main power connector (JPW1) is used to provide power to the motherboard. The 8-pin GPU PWR connector JPW2 is also re- quired for the graphics processor. These power connectors meet the SSI EPS 12V specification. See the table on the right for pin definitions.

AB

24-Pin Main PWR 8-Pin GPU PWR

ATX Power 24-pin Connector

Pin Definitions (JPW1)

Pin#	Definition	Pin #		Definition
13	+3.3V	1		+3.3V
14	-12V	2		+3.3V
15	COM	3		COM
16	PS_ON	4		+5V
17	COM	5		COM
18	COM	6		+5V
19	COM	7		COM
20	Res (NC)	8		PWR_OK
21	+5V	9		5VSB
22	+5V	10		+12V
23	+5V	11		+12V
24	COM	12		+3.3V
	12V 8-pin Power Connec-
	tor Pin Definitions
	Pins		Definition
	1 through 4		Ground
	5 through 8		+12V

(Required)

KB/MS
USB4/5/IPMI_LAN
	USB3.0-2/3
	COM2
	+
COM1
VGA	CLEAR
	CMOS
LAN1		MAC CODE
	REV:1.00	CODE
LAN2	X9SPU-FDESIGNED IN USA	BAR
UID-LED	JSD1:DOM PWR
	SBX2: PCI-E 2.0 X4 in X8
UIOP	SBX1: PCI-E 3.0/2.0 X16 or X8+X8

CPU

JF1

+

DDR3 1600/1333/1066 UDIMM/RDIMM required

DIMMA1

DIMMA2

DIMMB1

DIMMB2

SBX3: PCI-E 2.0 X4

USB 12/13 USB 3.0-0/1

JPW1

FAN1

FAN2

JPW2

FAN3

FAN4

FAN5

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