8
9
English
No.
Description
1
ATX 12V Power Connector (ATX12V2)
2
ATX 4PIN Power Connector (ATX_4PIN)
3
2 x 288-pin DDR4 DIMM Slots (DDR4_A, DDR4_B)
4
Clear CMOS Pad (CLRMOS1)
5
OCuLink x4 Connector (OCU1)
6
SATA3 Connector (SATA_6)
(for E3C246D2I only)
7
SATA3 Connector (SATA_7)
(for E3C246D2I only)
8
USB 3.0 Header (USB3_1_2)
9
SATA SGPIO Connector (SATA_SGPIO2)
10
Front Fan Connector (FAN2)
11
Rear Fan Connector (FAN3)
12
SATA3 Connector (SATA_4)
13
SATA Power Connector (SATA_PWR1)
14
SATA DOM Power Jumper (SATAPWR1)
15
System Panel Header (PANEL1)
16
Auxiliary Panel Header (ITX_AUX_PANEL1)
17
Speaker Header (SPEAKER1)
18
CPU PECI Mode Jumper (PECI1)
19
PWM Configuration Header (PWM_CFG1)
20
Thermal Sensor Header (TR1)
21
Security Override Jumper (SEC_OR1)
22
TPM Header (TPM1)
23
PSU SMBus (PSU_SMB1)
24
Intelligent Platform Management Bus header (IPMB1)
25
CPU Fan Connector (FAN1)
26
SATA SGPIO Connector (SATA_SGPIO1)
27
SATA3 Connector (SATA_5)
28
OCuLink SATA/PCIE Interface Selection Jumper (OCU_SEL)
29
Chassis ID Jumper (CHASSIS_ID1)
30
Chassis ID Jumper (CHASSIS_ID0)
31
M.2 Socket (M2_1) (Type 2242)
32
COM Port Header (COM1)
