No. Description
1
ATX 12V Power Connector (ATX12V1)
2
CPU Fan Connector (CPU_FAN1)
3
2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
4
2 x 240-pin DDR3/DDR3L DIMM Slots (DDR3_A1, DDR3_B1)
5
ATX Power Connector (ATXPWR1)
6
USB 3.0 Header (USB3_1_2)
7
USB 2.0 Header (USB9_10)
8
Chassis Fan Connector (CHA_FAN1)
9
SATA3 Connector (SATA3_2)
10
SATA3 Connector (SATA3_3)
11
SATA3 Connector (SATA3_1)
12
SATA3 Connector (SATA3_0)
13
System Panel Header (PANEL1)
14
Power LED and Speaker Header (SPK_PLED)
15
USB 2.0 Header (USB1_2)
16
TPM Header (TPMS1)
17
Clear CMOS Jumper (CLRMOS1)
18
Chassis Intrusion Header (CI1)
19
COM Port Header (COM1)
20
Front Panel Audio Header (HD_AUDIO1)
21
Chassis Fan Connector (CHA_FAN2)
2