J9643A HP Switch Chassis Manageable 12 x Expansion Slots

J9643A Overview

The HP J9643A is a modular chassis-based managed switch designed for large-scale enterprise and data center environments that demand flexibility, scalability, and high reliability. Featuring 12 expansion slots, it supports a variety of line cards including Gigabit and 10-Gigabit copper or fiber interfaces, allowing customized configurations based on network needs. Its chassis architecture delivers extremely high switching capacity and throughput, ensuring non-blocking performance even in dense, high-traffic deployments. Redundant power supplies and hot-swappable modules enhance availability and simplify maintenance without downtime.