T1-QSFP28-100G-LIC-EXTxx’s Immersion Cooling completes the immersion of electronic components in a dielectric liquid. All the heat generated by the IT is captured in the liquid. Suitable dielectric liquids can absorb approximately 1500 times more heat energy than air with the same volumes and temperatures. T1Nexus’s QSFP28 extender with QSFP28 plug vs. QSFP28 cage is designed to be applied for immersion solution. It extends the 100G interfaces to surface, aiming to realize the interconnection of 100G transceivers and AOC.