IBM 78P4004 Gb/s 16GBase-LWL SFP+ Transceiver

Product Description

The IBM 78P4004 is a high-performance Small Form-factor Pluggable Plus (SFP+) transceiver module specifically designed for Fibre Channel networks operating at 16Gb/s. This module adheres to the 16GBase-LWL standard, which indicates its capability for long-wavelength transmission over extended distances. The 'LWL' designation typically signifies Long Wavelength, Long distance, making it suitable for connecting network devices across significant geographical separations within a campus or between data centers. Utilizing the SFP+ form factor, this transceiver offers a compact and hot-pluggable solution for network interface cards and switches. It employs an LC connector, a common and reliable interface for fiber optic cables, ensuring secure and efficient physical connections. The 78P4004 is engineered for use with single-mode fiber (SMF) optic cables, which are characterized by their ability to carry light signals over much greater distances compared to multi-mode fiber, with minimal signal degradation. This transceiver is a critical component for building robust and scalable storage area networks (SANs) or high-speed data links where reliability and reach are paramount. Its 16Gb/s speed ensures high throughput for demanding applications, while the LWL specification guarantees performance over long haul connections. The IBM 78P4004 is an essential part for enterprises looking to extend their network infrastructure efficiently and maintain high data transfer rates across considerable distances.