407-BCEQ Dell 100Gbps 100GBase-SR4 85c Optic Qsfp28 Transceiver Module

407-BCEQ Overview

The Dell 407-BCEQ 100GBASE-SR4 QSFP28 Optical Transceiver Module is a high-performance, short-reach solution engineered for 100 Gbps Ethernet connectivity over multi-mode fiber (MMF). Operating at an 850 nm wavelength, it uses parallel optics technology with an MPO/MTP connector, supporting transmission distances of up to 70 meters on OM3 and 100 meters on OM4 cabling. This module is specifically rated for operating temperatures up to 85 °C, making it suitable for demanding, high-density data center environments where elevated ambient temperatures are common. Fully hot-swappable, it enables seamless installation and replacement without service interruption, enhancing operational flexibility.