Fs.com QSFP-100G-SR4-I, 100GBASE-SR4 QSFP28 850nm 100m Transceiver Module

Fast-growing data centres need a reliable way to move massive amounts of traffic without costly over-hauls. The Fs.com QSFP-100G-SR4-I, 100GBASE-SR4 QSFP28 850nm 100m Transceiver Module delivers 100 Gbps over multimode fibre, letting you scale bandwidth instantly while keeping power and space usage low.

Fs.com QSFP-100G-SR4-I, 100GBASE-SR4 QSFP28 850nm 100m Transceiver Module 

Network upgrades often stall because existing links cannot support higher speeds, leading to latency and lost productivity. This module solves that problem by providing a plug-and-play 100 Gbps solution that works with standard QSFP28 slots and multimode fibre. It removes the need for expensive parallel cabling and lets you meet modern data-centre standards with a single, compact component.

Key Features of Fs.com QSFP-100G-SR4-I

• Vendor Name: FS. The module is supplied by a reputable manufacturer known for quality optical components.
• Form Factor: QSFP28. Fits the latest 28-lane ports used in high-speed switches and routers.
• Max Data Rate: 103.125Gbps (4x 25.78Gbps). Provides full 100 Gbps throughput with four parallel lanes.
• Wavelength: 850nm. Optimised for multimode fibre, ensuring low loss over the specified distance.
• Max Cable Distance: 70m@OM3/100m@OM4. Gives flexibility to reach both short-haul and longer runs in modern data-centres.
• Connector: MTP/MPO-12 Male. Standardised connector for easy integration with existing fibre patch panels.
• Media: MMF. Designed for multimode fibre, the common choice for intra-rack and inter-rack links.
• TX Power: -6~2.4dBm. Wide transmit power range helps maintain signal integrity across varying fibre conditions.
• RX Power: -10.3~2.4dBm. Broad receive sensitivity ensures reliable data capture even on longer runs.
• Power Budget: 4.3dB. Sufficient margin to overcome loss and maintain error-free transmission.

Benefits

Upgrade your network without replacing the whole infrastructure.

• Seamless compatibility with QSFP28 slots reduces installation time.
• High data rate supports demanding applications such as AI, video streaming, and large-scale virtualization.
• Extended reach on OM4 fibre lets you span up to 100 m, simplifying rack layout.
• Low power consumption (<2.5W) cuts operational costs and eases cooling requirements.
• Built-in DDM/DOM monitoring provides real-time health data, helping you prevent failures before they happen.

Specifications