Cisco Systems (CSCO) unveiled a new networking chip aimed at speeding information through large data centers that will potentially compete against products from Broadcom (AVGO) and Nvidia (NVDA).

Cisco shares plunged 12% Thursday as the company's margins face pressure from rising memory prices. The drop is the company's largest in four years. The memory shortage, driven by increased demand for ...

Cisco Live EMEA 2026 in Amsterdam was the scene for the tech giant’s latest infrastructure, security, and collaboration updates and new products that will fuel AI use cases, data center environments, ...

Cisco unveiled its Silicon One G300 switch chip on Tuesday, directly challenging Broadcom and Nvidia in the AI networking market. The 102.4 Tbps chip targets the $600 billion AI infrastructure ...

Networking technology giant Cisco (NASDAQ:CSCO) beat Wall Street’s revenue expectations in Q4 CY2025, with sales up 9.7% year on year to $15.35 billion. Guidance for next quarter’s revenue was ...

Networking technology giant Cisco (NASDAQ:CSCO) will be reporting results this Wednesday after market hours. Here’s what to expect. Cisco beat analysts’ revenue expectations by 0.8% last quarter, ...

Cisco introduces the Silicon One G300, an Ethernet switch chip with 102.4 Tbit/s bandwidth, specifically designed for gigawatt-scale AI clusters. With up to 512 ports, it is intended to supply AI ...

Cisco (CSCO) dropped 9.4% in one week despite beating earnings. Market fears about AI disruption drove the selloff. Cisco’s operating cash flow fell 19% year-over-year to $1.82B. Seven executives ...