The Cisco 4-Port Clear Channel T3/E3 Shared Port Adapter Version 2 provides a robust solution for data networking, featuring four BNC T3/E3 network interfaces. This adapter supports T3/E3 technology, enabling data transfer rates of up to 44Mbps/34Mbps over service provider links. It is ideal for laboratory and industrial environments, accommodating coaxial cable connections with coverage up to 500 meters. The hot-swappable form factor ensures reliability and ease of maintenance, making it a dependable choice for network managers. Compatible with Cisco Router Series including 7600, ASR 1000, and ASR 9000, this adapter is engineered to meet the growing demand for high-capacity corporate backbones and high-speed internet access.