Asus PRIME Z270-K PRIME Z270-K Users manual English - Page 18

3. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. LAN port LED indications Activity/Link LED Status Description Off No link Orange Linked Orange (Blinking) Data activity Orange (Blinking then steady) Ready to wake up from S5 mode Speed LED Status Description OFF 10Mbps connection ORANGE 100Mbps connection GREEN 1Gbps connection Activity Link Speed LED LED LAN port 4. Line In port (light blue). This port connects to the tape, CD, DVD player, or other audio sources. 5. Line Out port (lime). This port connects to a headphone or a speaker. In the 4.1, 5.1 and 7.1-channel configurations, the function of this port becomes Front Speaker Out. 6. Microphone port (pink). This port connects to a microphone. Refer to the audio configuration table for the function of the audio ports in 2.1, 4.1, 5.1, or 7.1-channel configuration. Audio 2.1, 4.1, 5.1, or 7.1-channel configuration Port Light Blue (Rear panel) Lime (Rear panel) Pink (Rear panel) Lime (Front panel) Headset 2.1-channel Line In Line Out Mic In - 4.1-channel Rear Speaker Out Front Speaker Out Mic In - 5.1-channel Rear Speaker Out Front Speaker Out Bass/Center - 7.1-channel Rear Speaker Out Front Speaker Out Bass/Center Side Speaker Out To configure a 7.1-channel audio output: Use a chassis with HD audio module in the front panel to support a 7.1-channel audio output. 7. USB 3.0 ports (blue, Type A). These 9-pin Universal Serial Bus (USB) ports are for USB 3.0 devices. • USB 3.0 devices can only be used for data storage. • We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster and better performance from your USB 3.0 devices. • Due to the design of the Intel® 200 series chipset, all USB devices connected to the USB 2.0 and USB 3.0 ports are controlled by the xHCI controller. Some legacy USB devices must update their firmware for better compatibility. 1-8 Chapter 1: Product introduction