User manual

H81 Pro BTC

English

1.5 I/O Panel

No. Description No. Description

1 PS/2 Mouse Port 7 Front Speaker (Lime)

2 Parallel Port 8 Microphone (Pink)

3 USB 3.0 Ports (USB3_01) 9 USB 2.0 Ports (USB_01)

4 HDMI Port 10 D-Sub Port

5 LAN RJ-45 Port* 11 COM Port

6 Line In (Light Blue) 12 PS/2 Keyboard Port

* ere are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.

Activity / Link LED Speed LED

Status Description Status Description

O No Link O 10Mbps connection

Blinking Data Activity Orange 100Mbps connection

On Link Green 1Gbps connection

ACT/LINK LED

SPEED LED

LAN Port

1 2 3 4

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