HP J4858C-COM 1Gb/s SFP 550m 850nm Duplex LC MMF Transceiver

Product Description

The HP J4858C-COM is a standard SFP (Small Form-factor Pluggable) transceiver module designed for 1 Gigabit Ethernet applications over multimode fiber optic cabling. This module is optimized for short-reach connections, typically within a data center, wiring closet, or across a single building floor, supporting distances up to 550 meters. Its 850nm wavelength is characteristic of multimode fiber optics, which uses a larger core diameter compared to single-mode fiber. The transceiver utilizes a duplex LC connector, providing a secure and reliable physical interface for the fiber optic connection. The SFP form factor is widely adopted across the networking industry, ensuring compatibility with a vast range of switches, routers, and network interface cards that support SFP modules. This makes the J4858C-COM a versatile choice for various network deployments. This module is ideal for establishing high-speed links between network devices in environments where fiber optic cabling is already in place or preferred for its bandwidth capabilities over copper. The 'COM' suffix might indicate a specific compatibility or commercial version. As a reliable component for 1Gb/s networking, it plays a crucial role in building out robust and efficient local area networks.