ASROCK B550M Steel Legend User Manual page 38

RGB LED Headers
(4-pin RGB_LED1)
(see p.7, No. 7)
(4-pin RGB_LED2)
(see p.7, No. 29)
Addressable LED Headers
(3-pin ADDR_LED1)
(see p.7, No. 8)
(3-pin ADDR_LED2)
(see p.7, No. 28)
32
B
R
G
12V
1
1
12V G R B
1
VOUT
DO_ADDR
GND
1
GND
DO_ADDR
VOUT
These two RGB headers are used
to connect RGB LED extension
cable which allows
users to choose from various LED
lighting effects.
Caution: Never install the RGB
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
*Please refer to page 58 for
further instructions on these two
headers.
These two Addressable headers
are used to connect Addressable
LED extension cable which
allows users to choose from
various LED lighting effects.
Caution: Never install the
Addressable LED cable in the
wrong orientation; otherwise,
the cable may be damaged.
*Please refer to page 59 for
further instructions on this
header.