Dell QSFP-40G-LM4 40GB Quad

Description

The Dell QSFP-40G-LM4 is a high-density, high-performance transceiver module engineered to facilitate 40 Gigabit Ethernet connectivity within demanding network infrastructures. As a QSFP+ module, it offers a compact form factor capable of supporting four independent 10 Gbps channels or a single 40 Gbps link, making it ideal for switch-to-switch or server-to-switch connections in data centers and enterprise environments. The 'LM4' designation typically refers to a parallel optics implementation, often utilizing an MPO/MTP connector to accommodate the multiple fibers required for parallel transmission. This configuration is commonly used with multi-mode fiber (MMF) for shorter reach applications within data center racks or between adjacent rows. The module enables high-bandwidth data transfer crucial for applications such as storage area networks (SANs), high-performance computing (HPC), and cloud infrastructure. Designed and tested for compatibility with Dell networking hardware, the QSFP-40G-LM4 ensures reliable performance and seamless integration. Its deployment significantly enhances network throughput and reduces cabling complexity compared to traditional single-fiber transceivers for equivalent bandwidth. This module is a key component for building scalable and efficient high-speed network architectures.

Condition: Refurbished