ASROCK B550 Steel Legend Mode D'emploi page 5

I/O Panel
1 2
15
14
No. Description
1 DisplayPort 1.4
2 PS/2 Mouse/Keyboard Port
USB 3.2 Gen2 Type-A Port
3
(USB31_TA_1)
2.5G LAN RJ-45 Port
4
(Dragon RTL8125BG)*
5 Central / Bass (Orange)
6 Rear Speaker (Black)
7 Line In (Light Blue)
8 Front Speaker (Lime)**
* There are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.
ACT/LINK LED
SPEED LED
LAN Port
Activity / Link LED
Status Description
Off No Link
Blinking Data Activity
On Link
3 4
11
13 12
No. Description
9 Microphone (Pink)
10 Optical SPDIF Out Port
11 USB 2.0 Ports (USB_34)***
USB 3.2 Gen2 Type-C Port
12
(USB31_TC_1)
13 USB 2.0 Ports (USB_12)
14 USB 3.2 Gen1 Ports (USB3_12)
15 HDMI Port
Speed LED
Status
Off
Orange
Green
B550 Steel Legend
5 7
6 8
10 9
Description
10Mbps connection
100Mbps/1Gbps connection
2.5Gbps connection
3