QLogic Corporation designs and supplies network infrastructure products that provide, enhance and manage computer data communication. The Company�s products are used in enterprise data centers, cloud computing, Web 2.0 and other environments dependent on high performance, reliable data networking. The Company classifies its products into Host Products, Network Products and Silicon Products. Host Products consist primarily of Fiber Channel adapters, FCoE converged network adapters, 10 gigabit Ethernet adapters, and FabricCache adapters. Network Products consist of blade, edge and high-port count modular-chassis Fibre Channel switches, Fiber Channel virtualized pass-through modules, universal access point switches, Enhanced Ethernet pass-through modules and storage routers. Silicon Products consist of ASICs, comprised primarily of Fiber Channel controllers, converged network controllers, Ethernet controllers, converged switch controllers and cLOM controllers.