12
H12DSi-N6/H12DSi-NT6 User's Manual
Quick Reference Table
Jumper
Description
Default Setting
JBT1
Clear CMOS
Open (Normal)
JD1
Power LED and Speaker/Buzzer
Pins 4-7
JPFR1
Manufacturer Mode
Open (Normal)
JPFR3
PFR Function
Open (Normal)
JPL1
Onboard LAN Enable/Disable
Pins 1-2 (Enabled)
JPVGA1
VGA I/O Enable/Disable
Pins 1-2 (Enabled, rear VGA output)
JUID
FP1 Switch
Pins 1-2
JWD1
Watch Dog
Pins 1-2 (Reset)
LED
Description
Status
LED2
Overheat/Fan Failure LED Green: Blinking (BMC normal), Green: Fast blinking (BMC initializing)
LED3
Onboard Power LED
Off: System Off, Solid Green: System On
LEDM1
BMC Heartbeat LED
Blinking Green: Normal
UID LED1
Unit ID LED
Solid Blue: UID switched to ON
Connector
Description
Battery
Onboard CMOS battery
CN1/CN2
NVMe0-1/NVMe2-3 Connectors (both from CPU2)
P0-DIMMA1 - P1-DIMMH1
DIMM (memory) Slots (P0 slots: CPU1, P1 slots: CPU2)
FAN1 - FAN6, FANA, FANB
System Fan Headers
FP1
Supermicro Front Control Panel Connector for FPB-FP826-T
JCOM1
COM Port
JF1
Front Control Panel Header
JIPMB1
4-pin BMC External I
2
C Header
JL1
Chassis Intrusion Header
JLAN1/2
RJ45 LAN Ports (H12DSi-NT6: 10Gbe ports, H12DSi-N6: 1Gbe ports)
JPWR1/2
8-pin Auxiliary Power Connectors (+12V)
JPWR3
24-pin Main Power Connector
JSD0/1
SATA3 DOM (Device on Module) Power Connectors
JSTBY1
Standby Power Connector (+5V)
JTPM1
Trusted Platform Module (TPM)/Port 80 Connector
JUSB1
USB 3.0 Header (USB4/USB5 for front access)
JUSBRJ1
Rear USB 3.0 Ports (USB3/4) / IPMI LAN Port
JVGA2
Front VGA Connector
PCIe M.2
M.2 Connector
SATA0-7
Onboard SATA3 Ports
SGPIO1/2
Serial General Purpose I/O Ports 1/2
SUPERDOM1/2
Supermicro SATA3 DOM Ports
Slot1- Slot6
PCIe Expansion Card Slots
UID_SW
UID Switch (push-button to toggle UID on/off)
USB1
Rear USB 2.0 Ports (USB1/USB2) from CPU2
VGA
VGA Port
