The Intel WGI217LM QQ4R is a specific stepping or revision of the WGI217LM Gigabit Ethernet PHY transceiver. It is designed for business desktop and mobile platforms, providing robust and reliable network connectivity in enterprise environments. The QQ4R likely indicates a specific production batch or revision with potential minor differences or improvements compared to the base WGI217LM.

Applications

• Business desktops
• Mobile platforms (laptops)
• Docking stations
• Embedded systems requiring Ethernet connectivity

Features

• Gigabit Ethernet support (10/100/1000 Mbps)
• IEEE 802.3 compliant
• Energy Efficient Ethernet (EEE) support
• Wake-on-LAN (WoL) support
• iAMT (Intel Active Management Technology) support
• PXE boot support

Benefits

• Reliable Gigabit Ethernet connectivity for business environments
• Reduced power consumption with Energy Efficient Ethernet
• Remote management capabilities with iAMT support
• Simplified system management with PXE boot support
• Enhanced security features
• Improved network performance

Technical Specifications

Similar to the standard WGI217LM, the WGI217LM QQ4R is a single-port Gigabit Ethernet PHY that supports 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet standards. It complies with IEEE 802.3az (Energy Efficient Ethernet) for power savings during low network activity. Wake-on-LAN (WoL) is supported for remote system power-on. iAMT (Intel Active Management Technology) is present for remote management and troubleshooting. The QQ4R revision may incorporate minor bug fixes or performance enhancements compared to earlier revisions. It connects to a MAC controller via RGMII. The operating temperature range is generally 0°C to 70°C. Typically operates using a 3.3V power supply.