14
A+ Server AS -4023S-TRT User's Manual
Quick Reference Table
Jumper
Description
Default Setting
UID SW
Unit ID Switch
Off
JI2C1 / JI2C2
PCI-E Slot SMB Enable/Disable
Pins 2-3 (Disabled)
JBT1
CMOS Clear
Open (Normal)
JPG1
VGA Enable/Disable
Pins 1-2 (Enabled)
JPL1
LAN Enable/Disable
Pins 1-2 (Enabled)
JWD1
Watch Dog
Pins 1-2 (Reset)
LED
Description
Status
UID LED
Unit ID LED
Solid Blue: UID Switched to ON
LED3
Onboard Power LED
Off: Sytsem Off, Solid Green: System ON
LEDM1
BMC Heartbeat LED
Blinking Green: Normal
Connector
Description
JIPMB1
System Management Bus Header
COM1
COM Port
FANA, FANB, FAN1~FAN6
4-pin System/CPU Fan Headers
P2-SATA0, P2-SATA1
SATA 3.0 Ports for SATA/DOM (with integrated power)
CPU1-SATA0-3, CPU2-SATA0-3
Connectors for SATA0~3, use iPass breakout cable (4 ports each)
JF1
Front Control Panel Header
JL1
Chassis Intrusion Header
LAN1/LAN2
RJ45 LAN Port
IPMI LAN
Gigabit LAN (RJ45) Port for IPMI
JPWR1
24-pin Main Power Connector
JPWR2/JPWR3
8-pin Auxilliary Power Connectors
JSD1/JSD2
SATA DOM (Device on Module) Power Connectors 1/2
JMD1
M.2 Connector with integrated SATA/PCI-E signals
JTPM1
Trusted Platform Module/Port 80 Connector
USB0/1, USB4/5
Back Panel USB Type A Ports for USB0/USB1 (2.0) and USB4/USB5 (3.0)
USB2/3
Front Panel USB Header for USB2/USB3 (2.0)
P2-NVME0/1
CPU2 NVMe Ports 0/1 for NVMe Hard Disk Drives
JSTBY1
Stand-by Power Header
SP1
Internal Audio Speaker/Buzzer
BT1
CMOS Backup Battery
VGA
Legacy VGA Video Port