D2143D4I2-2T / D2163D4I2-2T
6
7
English
No.
Description
1
Rear Fan Connector (FAN2)
2
PSU SMBus (PSU_SMB1)
3
Intelligent Platform Management Bus header (IPMB_1)
4
SATA Power Connector (DC-IN Mode) (ATX12V3)**
5
ATX 12V Power Connector (ATX12V2)
6
ATX 12V Power Connector (U6755)**
7
2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
8
CPU Fan Connector (FAN1)
9
Front Fan Connector (FAN3)
10
2 x 288-pin DDR4 DIMM Slots (DDR4_C1, DDR4_D1)
11
SATA SGPIO Connector (SATA_SGPIO1)
12
TPM Header (TPM1)
13
Auxiliary Panel Header (ITX_AUX_PANEL1)
14
System Panel Header (PANEL1)
15
ME Recovery Jumper (ME_RECOVERY1)
16
OCuLink x4 Connector (OCU2)
17
OCuLink x4 Connector (OCU4)
18
OCuLink x4 Connector (OCU1)
19
Clear CMOS Pad (CLRMOS1)
20
OCuLink x4 Connector (OCU3)
21
COM Port Header (COM1)
22
M.2 Socket (M2_2) (Type 2242)
23
M.2 Socket (M2_1) (Type 2280/22110)
*For DIMM installation and configuration instructions, please see p.13 (Installation of Memory Modules
(DIMM)) for more details.
**Caution: Misconnection between the ATX12V3 and the U6755 connectors may permanently damage the
motherboard.
