Computer network adapters, switches, routers and hubs; Data cables; Computer network hubs; Solid state drives; Housings for printed circuit boards; Computer network adapters; Ethernet adapters; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminator...