QGLC Rev2 4-Port Ethernet 1000 Card w/SX MM Short Haul SFP

Overview

The ASR5K-042GE-SX-K9 is an important component of the Cisco ASR 5000 Series. It is built to meet the requirements of high-performance 3G networks and ensure a smooth transition to Long Term Evolution (LTE) technology. This expansion module has four 1000Base-SX ports, each capable of a fast 1 Gbps data transfer rate, guaranteeing durable and effective connectivity. Designed for wired environments, it uses the advanced Ethernet 1000Base-SX cabling technology. The ASR 5000 Series, including the ASR5K-042GE-SX-K9, is widely used in various networks, particularly in high-demand 3G networks and LTE migration scenarios. It has played an important role in driving networking innovation. The new Cisco ASR5K-042GE-SX-K9 has driven the progress of software-defined networking, cloud solutions, and security protocols.