ASROCK A320M-ITX Quick Installation Manual page 5

No. Description
1 ATX 12V Power Connector (ATX12V1)
2 AMD LED Fan USB Header (USB_5)
3 AMD Fan LED Header (AMD_FAN_LED1)
4 CPU Fan Connector (CPU_FAN1)
5 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
6 Chassis Fan Connector (CHA_FAN2)
7 ATX Power Connector (ATXPWR1)
8 USB 2.0 Header (USB_3_4)
9 USB 3.1 Gen1 Header (USB3_3_4)
10 SATA3 Connector (SATA3_2)
11 SATA3 Connector (SATA3_1)
12 SATA3 Connector (SATA3_3)
13 SATA3 Connector (SATA3_4)
14 System Panel Header (PANEL1)
15 LPC Header (LPC1)
16 Clear CMOS Jumper (CLRCMOS1)
17 Chassis/Waterpump Fan Connector (CHA_FAN/W_PUMP)
18 Front Panel Audio Header (HD_AUDIO1)
19 Chassis Speaker Header (SPEAKER1)
A320M-ITX
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