I/O Panel - ASROCK H270M PRO4 User Manual

1.4 I/O Panel

1
13
No. Description
1 PS/2 Mouse Port
2 D-Sub Port
3 LAN RJ-45 Port*
4 Line In (Light Blue)**
5 Front Speaker (Lime)**
6 Microphone (Pink)**
7 USB 2.0 Ports (USB12)
* There are two LEDs on the 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
2
12 11 9 8
10
No. Description
8 USB 3.0 Ports (USB3_3_4)
9 USB 3.0 Type-A Port (USB3_TA_1)
10 USB 3.0 Type-C Port (USB3_TC_1)
11 HDMI Port
12 DVI-D Port
13 PS/2 Keyboard Port
Speed LED
Status Description
Off 10Mbps connection
Orange 100Mbps connection
Green 1Gbps connection
H270M Pro4
4
3 5
7 6
9