The Intel(R) 82579LM Gigabit Network Connection is a compact, high-performance physical layer device (PHY) designed for wired Ethernet in mobile, desktop, and workstation environments. Launched in 2011, it is commonly integrated into motherboards by OEMs like Dell and Lenovo . Data Rate : Supports 10/100/1000 Mbps.
Unlike consumer-grade Realtek or Qualcomm/Atheros controllers, the 82579LM is not a fully self-contained NIC. It is a but relies on the Intel Management Engine (ME) and PCH (Platform Controller Hub) for certain offloads and manageability features. intel r 82579lm gigabit network connection
Features Energy Efficient Ethernet (EEE) support (IEEE 802.3az) and a low Thermal Design Power (TDP) of just 0.66 W. The Intel(R) 82579LM Gigabit Network Connection is a
A key hardware distinction: This controller uses a to an external Giga-bit PHY or, more commonly, connects directly to an RJ-45 jack with integrated magnetics. On many ThinkPad T420/T430, Dell Latitude E6420/E6430, and HP EliteBook 8460p/8470p models, this chip is soldered directly to the system board. A key hardware distinction: This controller uses a
The “LM” suffix is significant: This variant includes full support for Intel vPro and Active Management Technology.
The Intel R 82579LM Gigabit Network Connection is an Ethernet controller developed by Intel. Here are some features that can be developed for this network connection: