Asus NCCH-DR NCCH-DR User Manual English Version - Page 46

2.7 Connectors 2.7.1 Rear panel connectors 1 2 3 4 5 6 7 1. P S / 2 m o u s e p o r t ( g r e e n ) . This port is for a PS/2 mouse. 2. P S / 2 k e y b o a r d p o r t ( p u r p l e ) . This port is for a PS/2 keyboard. 3. U S B 2 . 0 p o r t s 1 a n d 2 . These two 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices. 4. S e r i a l ( C O M 1 ) p o r t. This 9-pin communication port is for pointing devices or other serial devices. 5. V G A p o r t. This port is for a VGA monitor. 6. L A N 1 ( R J - 4 5 ) p o r t . Controlled by the Intel® 82547GI Gigabit LAN controller (CSA), this port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table below for the LAN port LED indications. 7. L A N 2 ( R J - 4 5 ) p o r t . Controlled by the Intel® 82541GI Gigabit LAN controller (32-bit), this port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table below for the LAN port LED indications. LAN port LED indications ACT/LINK LED SPEED LED Status Description Status Description0 OFF GREEN BLINKING No link Linked Data activity OFF ORANGE GREEN 10 Mbps connection 100 Mbps connection 1 Gbps connection ACT/LINK SPEED LED LED LAN port 2-26 Chapter 2: Hardware information