ASROCK Z490 AQUA User Manual page 17

No. Description
1 8 pin 12V Power Connector (ATX12V1)
2 8 pin 12V Power Connector (ATX12V2)
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 CPU/Water Pump Fan Connector (CPU_FAN2/WP_3A)
7 Addressable LED Header (ADDR_LED2)
8 RGB LED Header (RGB_LED2)
9 Safe Boot Button (BFG_BTN1)
10 Reset Button (RSTBTN1)
11 Power Button (PWRBTN1)
12 Retry Button (RTY_BTN1)
13 ATX Power Connector (ATXPWR1)
14 Chassis/Water Pump Fan Connector (CHA_FAN5/WP)
15 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)
16 Front Panel Type C USB 3.2 Gen2 Header (USB31_TC_2)
17 USB 3.2 Gen1 Header (USB3_5_6)
18 USB 3.2 Gen1 Header (USB3_7_8)
19 SPI TPM Header (SPI_TPM_J1)
20 SATA3 Connectors (SATA3_0_1)
21 SATA3 Connectors (SATA3_2_3)
22 SATA3 Connectors (SATA3_4_5)
23 SATA3 Connectors (SATA3_A1_A2)
24 Chassis/Water Pump Fan Connector (CHA_FAN3/WP)
25 Chassis/Water Pump Fan Connector (CHA_FAN6/WP)
26 System Panel Header (PANEL1)
27 Power LED and Speaker Header (SPK_PLED1)
28 Chassis/Water Pump Fan Connector (CHA_FAN4/WP)
29 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
30 USB 2.0 Header (USB_1_2)
31 RGB LED Header (RGB_LED1)
32 Addressable LED Header (ADDR_LED1)
33 Front Panel Audio Header (HD_AUDIO1)
10