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Jusb1~2: usb 2.0 connectors, Jusb3: usb 3.2 gen1 connector – MSI B450M-A PRO MAX AM4 Micro-ATX Motherboard User Manual

Page 14

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14

Overview of Components

JUSB3: USB 3.2 Gen1 Connector

This connector allows you to connect USB 3.

2

Gen1 ports on the front panel.

1

10

11

20

1

Power

11

USB2.0+

2

USB3_RX_DN

12

USB2.0-

3

USB3_RX_DP

13

Ground

4

Ground

14

USB3_TX_C_DP

5

USB3_TX_C_DN

15

USB3_TX_C_DN

6

USB3_TX_C_DP

16

Ground

7

Ground

17

USB3_RX_DP

8

USB2.0-

18

USB3_RX_DN

9

USB2.0+

19

Power

10

NC

20

No Pin

Important

Note that the Power and Ground pins must be connected correctly to avoid possible

damage.

JUSB1~2: USB 2.0 Connectors

These connectors allow you to connect USB 2.0 ports on the front panel.

Important

Note that the VCC and Ground pins must be connected correctly to avoid possible

damage.

In order to recharge your iPad,iPhone and iPod through USB ports, please install

MSI

®

SUPER CHARGER utility.

1

2

10

9

1

VCC

2

VCC

3

USB0-

4

USB1-

5

USB0+

6

USB1+

7

Ground

8

Ground

9

No Pin

10

NC