N4K-4001I-XPX Cisco 4001I 1-Port RJ-45 10/100/1000Base-T Switching Module

N4K-4001I-XPX Overview

The Cisco is a compact 1-port switching module designed for the Cisco Nexus 4000 Series switches. Featuring a single RJ-45 copper port that supports 10/100/1000Base-T speeds, it provides simple yet reliable connectivity for management, monitoring, or specialized Ethernet requirements within a data center environment. Its modular and hot-swappable design ensures seamless integration without downtime, making it useful for expanding connectivity in high-performance, scalable enterprise or data center networks. This module offers flexible deployment for situations where dedicated copper Gigabit access is needed alongside the Nexus platform’s fiber-based infrastructure.