About This Part
The Part Number QFX-SFP-1GE-SX represents a Juniper Networks Small Form-Factor Pluggable (SFP) transceiver module engineered for robust 1 Gigabit Ethernet (1GE) connectivity. This high-performance, hot-swappable optical module is designed to integrate seamlessly into Juniper Networks switching platforms, particularly within the QFX Series and compatible EX Series switches. Operating over multi-mode fiber, the 'SX' designation indicates its suitability for short-reach applications, typically utilizing an 850nm wavelength laser. It provides a reliable 1 Gbps data rate, facilitating high-bandwidth data transmission over distances up to 550 meters when deployed with OM2 or OM3 multi-mode fiber optic cables, terminated with standard LC connectors. This transceiver is a critical component for establishing high-speed, low-latency links in demanding network environments. The Juniper QFX-SFP-1GE-SX transceiver is primarily deployed in data centers, enterprise campus networks, and telecom access layers where high-density 1 Gigabit Ethernet connectivity is required. It serves as a vital interface for connecting network switches, servers, and other network devices, enabling efficient data flow within a localized infrastructure. This module is instrumental in supporting inter-switch links, server-to-switch connections, and aggregation points, allowing network architects to build scalable and flexible network topologies. Its widespread adoption by telecom operators, cloud service providers, and large enterprises underscores its reliability and performance in critical network segments, offering a cost-effective solution for upgrading existing copper-based infrastructure or extending fiber reach within a building or campus. Revo Distribution Limited specializes in supplying high-quality, used, and refurbished telecom and data centre equipment, including essential components like the Juniper QFX-SFP-1GE-SX. For B2B clients, including telecom operators and data centre providers, acquiring these transceivers from Revo offers a significant advantage by providing cost-effective infrastructure solutions without compromising performance or reliability. Revo enables these organizations to efficiently expand or upgrade their networks, replace faulty modules, or stock spares, all while adhering to stringent budget constraints. By extending the operational lifecycle of existing, high-performance equipment, Revo's inventory not only supports sustainable IT practices but also ensures that critical network infrastructure remains robust and capable of meeting evolving demands.
