The Fiberstamp FQJ-400SR4M10xxx is a high performance module for short-range multi-lane data communication and interconnection applications in liquid immersion environment. It integrates Four data lanes in each direction with 4×53.125GBd. Each lane can operate at 106.25Gbps up to 60 m using OM3 fiber or 100 m using OM4 fiber with FEC. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm.

The optical interface uses male MPO12 APC pigtail. The Common Management Interface Specification (CMIS) for QSFP112 modules, This module incorporates Fiberstamp Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.