Elevate your network's performance with the Ciena B-700-1028-001, WM4IFX0DAA, PCA-MEM, LIGHTSTACK PASSIVE MODULE. Designed to deliver reliability and efficiency, this passive module is an essential component for network professionals seeking to enhance their infrastructure. The LIGHTSTACK PASSIVE MODULE is compatible with a range of Ciena equipment, allowing for seamless integration into your existing setup. Crafted with precision, this particular model is distinguished by its part number RH021920, ensuring authenticity and quality. Whether you’re looking to expand your network or replace aging components, this passive module offers a sturdy and trustworthy solution for your connectivity needs.