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 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
5
RGB LED Header (RGB_HEADER1)
6
AMD Fan LED Header (AMD_FAN_LED1)
7
ATX Power Connector (ATXPWR1)
8
USB 3.1 Gen1 Header (USB3_3_4)
9
AMD LED Fan USB Header (USB_5)
10
SATA3 Connector (SATA3_3)
11
SATA3 Connector (SATA3_4)
12
SATA3 Connector (SATA3_2)
13
SATA3 Connector (SATA3_1)
14
System Panel Header (PANEL1)
15
Power LED and Speaker Header (SPK_PLED1)
16
Chassis Fan Connector (CHA_FAN2)
17
USB 2.0 Header (USB_2_3)
18
USB 2.0 Header (USB_2_4)
19
Clear CMOS Jumper (CLRCMOS1)
20
COM Port Header (COM1)
21
TPM Header (TPMS1)
22
Front Panel Audio Header (HD_AUDIO1)
23
Chassis Fan Connector (CHA_FAN1)
2