No. Description
1
RGB LED Header (RGB_LED2)
2
ATX 12V Power Connector (ATX12V1)
3
CPU Fan Connector (CPU_FAN1)
4
2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
5
2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
6
ATX Power Connector (ATXPWR1)
7
USB 3.1 Gen1 Header (USB3_3_4)
8
SATA3 Connectors (SATA_4_5)
9
SATA3 Connectors (SATA_2_3)
10
SATA3 Connectors (SATA_0_1)
11
System Panel Header (PANEL1)
12
Power LED and Speaker Header (SPK_PLED1)
13
Chassis/Water Pump Fan Connector (CHA_FAN3/WP)
14
Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
15
USB 2.0 Header (USB_3_4)
16
USB 2.0 Header (USB_5_6)
17
Addressable LED Header (ADDR_LED1)
18
RGB LED Header (RGB_LED1)
19
Chassis/Water Pump Fan Connector (CHA_FAN1/WP)
20
COM Port Header (COM1)
21
TPM Header (TPMS1)
22 Chassis Intrusion Header (CI1)
23
Front Panel Audio Header (HD_AUDIO1)
24
Thunderbolt AIC Connector (TB1)
25
Clear CMOS Jumper (CLRMOS1)
26
CPU/Water Pump Fan Connector (CPU_FAN2/WP)
2