ASRock B450 Steel Legend Quick Installation Guide - Page 23
pin ²AN cable, USB 2.0 Header
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B450 Steel Legend 5 4-pin FAN cable CPU_FAN1 6 CPU_FAN1 USB 2.0 Header USB Please note that this connector is the interface to the LED control board on the SR3, it requires the AMD utility "SR3 Settings Software" to control the LED. *The diagrams shown here are for reference only. The headers might be in a different position on your motherboard. Please refer to page 28 for the orientation of USB Header. 21 English
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21
English
B450 Steel Legend
5
CPU_FAN1
Please note that this connector is the interface to the LED control board on the SR3, it requires the AMD
utility "SR3 Settings Soµware" to control the LED.
*Te diagrams shown here are for reference only. Te headers might be in a di´erent position on your
motherboard. Please refer to page 28 for the orientation of USB Header.
CPU_FAN1
6
USB
4-pin ²AN cable
USB 2.0 Header