As the leading provider of Gigabit Ethernet chips, Broadcom offers network interface card (NIC) and LAN on motherboard (LOM) manufacturers field-proven Gigabit Ethernet controllers that consistently outperform competitive solutions. Broadcom's NetXtreme™ Gigabit Ethernet Controllers integrate the media access controller (MAC) and transceiver into a single-chip solution, and support the industry standard peripheral computer interconnect (PCI), PCI-X and PCI-Express local bus interfaces for improved throughput. All of our NetXtreme controllers come with an advanced suite of software supporting a variety of operating systems.