ASROCK B450M/ac R2.0 - Page 40

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AMD FAN LED Header
(4-pin AMD_FAN_
LED1)
(see p.7, No. 5)
AMD FAN LED Header is used
to connect RGB LED
extension cable that comes with
AMD heatsink. e cable
connection allows users to choose
from various LED lighting
eects.
Caution: Never install the FAN
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
RGB LED Header
(4-pin RGB_HEADER1)
(see p.7, No. 20)
is RGB header is used to
connect RGB LED extension
cable which allows
users to choose from various LED
lighting eects.
Caution: Never install the RGB
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
*Please refer to page 48 for
further instructions on this
header.
Addressable LED Header
(3-pin ADDR_LED1)
(see p.7, No. 21)
is header is used to connect
Addressable LED extension cable
which allows users to choose
from various LED lighting
eects.
Caution: Never install the
Addressable LED cable in the
wrong orientation; otherwise,
the cable may be damaged.
*Please refer to page 49 for
further instructions on this
header.
12V GRB
1
VOUT
DO_ADDR
GN
D
1
12V GRB
1