The EK-Quantum Magnitude is the new ultimate bespoke CPU water block from EK that brings the highest cooling performance with the lowest possible flow restriction. The AM4/AM5 version of the water block is using a specific combination of flow distribution insert and cold plate geometry tailored for the IHS and chiplet layout of AMD AM4/AM5 socket processors.

EK-Quantum Magnitude sTRX4 is the newest flagship CPU water block tailor-made for AMD® Ryzen™ Threadripper™ processors. The Magnitude sTRX4, which belongs to the EK-Quantum product line, is the most complex Threadripper CPU water block on the market to date. This new lineup has no intention of succeeding or replacing their Velocity sTR4 counterparts, as the Magnitude version is a rather sophisticated alternative optimized specifically for Zen 2 based AMD Threadripper CPUs.