ASROCK Taichi B550, User Manual

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English
9
B550 Taichi
No. Description
1 8 pin 12V Power Connector (ATX12V1)
2 8 pin 12V Power Connector (ATX12V2)
3 CPU/Water Pump Fan Connector (CPU_FAN2/WP_3A)
4 CPU Fan Connector (CPU_FAN1)
5 RGB LED Header (RGB_LED2)
6 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
7 Addressable LED Header (ADDR_LED2)
8 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
9 ATX Power Connector (ATXPWR1)
10 USB 3.2 Gen1 Header (USB3_7_8)
11 Front Panel Type C USB 3.2 Gen2 Header (USB31_TC_2)
12 Chassis/Water Pump Fan Connector (CHA_FAN4/WP)
13 Chassis/Water Pump Fan Connector (CHA_FAN5/WP)
14 USB 3.2 Gen1 Header (USB3_5_6)
15 SATA3 Connectors (SATA3_1_2)
16 SATA3 Connectors (SATA3_3_4)
17 SATA3 Connectors (SATA3_A3_A4)
18 SATA3 Connectors (SATA3_A1_A2)
19 Clear CMOS Button (CLRCBTN2)
20 System Panel Header (PANEL1)
21 Power Button (PWRBTN1)
22 Reset Button (RSTBTN1)
23 Clear CMOS Jumper (CLRCMOS1)
24 USB 2.0 Header (USB_5_6)
25 USB 2.0 Header (USB_3_4)
26 Power LED and Speaker Header (SPK_PLED1)
27 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)
28 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
29 RGB LED Header (RGB_LED1)
30 Addressable LED Header (ADDR_LED1)
31 Front Panel Audio Header (HD_AUDIO1)
32 SPI TPM Header (SPI_TPM_J1)
33 Chassis/Water Pump Fan Connector (CHA_FAN3/WP)