EZChip

The firm operated on a fabless business model, focusing entirely on the design and marketing of its semiconductor chips while outsourcing the manufacturing process. This strategy allowed EZchip to concentrate its resources on research and development. Revenue was generated from the sale of its network processors and related solutions to Tier-1 networking equipment vendors who integrated the chips into their own products, such as routers and switches. The company's clients were major players in the telecom, enterprise, and data center markets.

EZchip’s product portfolio included a range of network processors (like the NP series), multi-core processors, and intelligent network adapters. These products were engineered to handle data-intensive applications by providing high-speed packet processing, classification, and traffic management, scaling from gigabit to terabit performance levels. A key selling point was the combination of high performance and programmability, which allowed customers to adapt their networking equipment to new protocols and services through software updates rather than costly hardware replacements. The processors integrated multiple functions like deep packet inspection, quality of service (QoS) enforcement, and security processing onto a single chip, which reduced system cost, complexity, and power consumption for its clients.

Initially, EZchip operated as a subsidiary of LANOptics, which later fully acquired the company in 2008 and rebranded itself as EZchip Semiconductor, trading on NASDAQ and the Tel Aviv Stock Exchange under the symbol EZCH. A significant milestone was the 2014 acquisition of Tilera, a company specializing in multi-core processors, which expanded EZchip's portfolio. The company's trajectory culminated in its acquisition by Mellanox Technologies in February 2016 for approximately $811 million. This move was part of Mellanox's strategy to become a comprehensive supplier of intelligent interconnect solutions for the data center. Subsequently, Mellanox itself was acquired by Nvidia in 2020.