ASROCK Fatal1ty B450 - Page 9

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Fatal1ty B450 Gaming-ITX/ac Series
No. Description
1 ATX 12V Power Connector (ATX12V1)
2 Addressable LED Header (ADDR_LED1)
3 AMD LED Fan USB Header (USB_5)
4 AMD Fan LED Header (AMD_FAN_LED1)
5 CPU Fan Connector (CPU_FAN1)
6 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
7 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
8 ATX Power Connector (ATXPWR1)
9 USB 2.0 Header (USB_3_4)
10 USB 3.1 Gen1 Header (USB3_3_4)
11 SATA3 Connector (SATA3_2)
12 SATA3 Connector (SATA3_1)
13 SATA3 Connector (SATA3_3)
14 SATA3 Connector (SATA3_4)
15 System Panel Header (PANEL1)
16 LPC Header (LPC1)
17 Clear CMOS Jumper (CLRCMOS1)
18 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)
19 Chassis Speaker Header (SPEAKER1)
20 Front Panel Audio Header (HD_AUDIO1)