About This Part
The Finisar RYT 921 609/1 is a high-performance Small Form-Factor Pluggable (SFP) Gigabit Ethernet transceiver, specifically designed for 1000Base-T copper connectivity. This module, manufactured by Finisar, integrates seamlessly into a wide array of networking devices supporting SFP ports, enabling robust and reliable Gigabit Ethernet links over standard twisted-pair copper cabling. Operating at a data rate of 1 Gbps, the RYT 921 609/1 facilitates full-duplex communication, adhering to the IEEE 802.3ab standard for 1000Base-T. Its RJ45 interface allows for direct connection to existing copper infrastructure, typically supporting distances up to 100 meters over Category 5e or Category 6 cables. This hot-pluggable transceiver is engineered for low power consumption and high electromagnetic compatibility (EMC), ensuring stable operation in demanding data center and enterprise environments. The Finisar RYT 921 609/1 transceiver is a critical component for various network deployment scenarios, particularly where Gigabit Ethernet over copper is required. It is commonly installed in network switches, routers, and server network interface cards (NICs) that feature SFP ports, providing flexible connectivity options. This module is widely utilized in enterprise data centers for server aggregation, in campus networks for connecting workgroup switches, and within telecom access networks for last-mile connectivity to customer premises equipment. It effectively solves the challenge of integrating copper-based devices into fiber-centric SFP infrastructure, offering a cost-efficient alternative to fiber optic links for shorter distances within racks or across floors. The RYT 921 609/1 can replace older Fast Ethernet copper modules or provide an upgrade path for systems requiring higher bandwidth without overhauling existing copper cabling. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number RYT 921 609/1. Our extensive inventory of high-quality, pre-owned telecom and data centre equipment, including this Finisar SFP module, enables telecom operators, internet service providers, and data centre providers to expand or upgrade their networks efficiently and sustainably. By providing access to fully tested and certified refurbished transceivers like the RYT 921 609/1, Revo helps businesses reduce capital expenditure significantly without compromising performance or reliability. This approach not only supports immediate operational needs but also extends the lifecycle of existing network infrastructure, contributing to a more circular economy in the technology sector. Choosing Revo means partnering with a trusted supplier committed to delivering value and operational continuity through meticulously inspected and warrantied equipment.
