About This Part
The Finisar FTLC9551REPM-E5 is a high-performance 100 Gigabit Ethernet (100GbE) optical transceiver module, belonging to the widely adopted QSFP28 (Quad Small Form-Factor Pluggable 28) product family. Engineered for short-reach data centre interconnects, this module facilitates robust and high-bandwidth communication over multimode fiber. Operating at an 850nm wavelength, the FTLC9551REPM-E5 adheres to the 100GBASE-SR4 standard, enabling a maximum transmission distance of 100 meters over OM4 multimode fiber or 70 meters over OM3 multimode fiber. It features a multi-fiber MTP/MPO connector interface, typically comprising 12 fibers (8 active: 4 transmit, 4 receive), supporting four independent 25Gbps channels. This design ensures efficient parallel optical transmission, crucial for aggregating high data rates within compact form factors. The module's low power consumption and hot-pluggable capability further enhance its operational flexibility and ease of deployment in demanding network environments. The Finisar FTLC9551REPM-E5 is predominantly deployed within hyperscale and enterprise data centers, as well as in high-performance computing (HPC) environments, where high-density, short-reach 100GbE connectivity is paramount. These transceivers are typically installed in network switches, routers, and server network interface cards (NICs) to establish high-speed links between adjacent racks or within the same row. Cloud service providers, telecommunications operators, and large enterprises leverage these modules to build spine-and-leaf architectures, enabling massive data throughput between servers and storage arrays. The FTLC9551REPM-E5 effectively solves the challenge of escalating bandwidth demands by providing a reliable and cost-efficient solution for 100GbE aggregation and distribution. It serves as a critical component in upgrading existing 10GbE or 40GbE infrastructures to next-generation 100GbE networks, offering superior performance and scalability while optimizing cable management and reducing overall operational complexity. For B2B clients seeking cost-effective and sustainable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number FTLC9551REPM-E5. Acquiring these high-quality, pre-owned Finisar transceivers from Revo enables telecom operators, data centre providers, and large enterprises to significantly reduce capital expenditure without compromising on performance or reliability. Revo's extensive inventory allows for the efficient expansion or upgrade of existing networks, providing immediate access to critical components like the FTLC9551REPM-E5 for urgent deployment or strategic planning. By supplying refurbished equipment, Revo plays a pivotal role in extending the operational lifecycle of valuable telecom and data centre infrastructure, promoting environmental responsibility through resource reuse. This approach not only delivers substantial financial benefits but also supports the continuous evolution of network capabilities, ensuring that clients can maintain competitive edge with robust and scalable solutions.
