SUPER MICRO Computer C7Z87-OCE user manual Connectors and Switches, LED Indicators

Chapter 1: Introduction

	Connectors and Switches
Connector	Description
I/O Back Panel	See page 2-16 for details
Audio FP	Front Panel Audio Header
Battery	Onboard Battery
COM1	COM1 Port Header
Fan 1,2,3,4,5	System/CPU Fan Headers (Fan1: CPU Fan)
JD1	Speaker/buzzer (Pins 1-2: Buzzer, Pins 1~4: External Speaker)
JF1	Front Panel Control Header
JL1	Chassis Intrusion Header
JL2	Reserved
JLED1	Power LED Indicator Header
JPW1	24-pin ATX Main Power Connector (Required)
JPW2	+12V 4-pin CPU power Connector (Required)
JSD1	SATA DOM (Disk On Module) Power Connector
JSPDIF_OUT	Sony/Philips Digital Interface (S/PDIF) Out Header
JSTBY1	Standby Power Header
JTPM1	Trusted Platform Module/Port 80 Connector
SP1	Internal Speaker/Buzzer
A-SATA0/1	ASMedia) Serial ATA (SATA 3.0) Port 0 / Port 1(6Gb/sec)
I-SATA0~5	(Intel Z87) Serial ATA (SATA 3.0) Ports 0~5 (6Gb/sec)
USB 0/1	Front Panel Accessible USB 3.0 Ports 0/1 (USB 2.0 12/13)
USB 2/3	Front Panel Accessible USB 3.0 Ports 2/3 (USB 2.0 2/3)
USB 4/5, 6/7	Front Panel Accessible USB 2.0 Headers 4/5,6/7,8/9,10/11
JCHLED1	Chassis LED Control (Supermicro Chassis only)
POWERBUTTON	Internal Power Button
OC1, OC2, OC3	Over-Clocking Buttons OC1(15%), OC2(20-25%), OC3 (User-Defined in BIOS)
CLEAR CMOS	Resets the contents of the CMOS to default values

LED Indicators

LED	Description	Color/State	Status
LED1	Onboard Standby PWR LED	Green: Solid on	Power On
LED2/LED3	Status Display	Digital Readout	See Table xx

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