Supermicro SUPERSERVER 5018A-LTN4, User Manual

Page: 51 / 118

Chapter 5: Advanced Serverboard Setup
5-7
A1SRi-2358F Motherboard Quick Reference
Headers/Connectors
Connector Description
Battery (JBAT1) Onboard Battery
COM1/COM2 COM1 Port/COM 2 Header
FAN1-FAN3 CPU/System Cooling Fans
J1* 4-pin 12V DC Power Connector (alternate power to 24-pin ATX)
J3 mSATA Slot (MUX with I-SATA0)
JD1 Speaker/Buzzer (Pins 1-3: Power LED, Pins 4-7: Speaker)
JF1 Front Panel Control Header
JIPMB1 4-pin External SMbus I2C Header (for an IPMI Card)
JL1 Chassis Intrusion Header
JOH1 Overheat LED Header
JPI
2
C1 Power Supply System Management Bus (SMBus) I2C Header
JPK1 LAN3/LAN4 LED Indication Header
JPW1 24-pin ATX Main Power connector
JSD1 SATA DOM (Device_On_Module) Power Connector
JTPM1 Trusted Platform Module (TPM)/Port 80 Connector
JUID1 Unit Identifi er (UID) Button
LAN1-4 Gigabit Ethernet (RJ45) Ports
I-SATA 0-5 Intel Serial ATA Ports (I-SATA4 supports SuperDOM)
PCI-E Slot PCI-E slot 2.0 x4 (in x8)
SP1 Internal Speaker/Buzzer
USB2.0-0/1 Rear panel USB 2.0 Ports
USB3.0-0/1 Rear panel USB 3.0 Ports
USB 2/3 Front Access (USB 3.0 port 2) & Type A Connector (USB 3.0 port 3)
VGA Backpanel VGA Port
Note: *Do not use the 4-pin DC power at J1 when the 24-pin ATX Power at JPW1 is
connected to the power supply. Do not plug in both J1 and JPW1 at the same time.