The EK-Pro CPU WB 4189 Rack Ni + Acetal is a dedicated enterprise-grade water block with 1U chassis compatibility which was specifically developed for LGA 4189 Intel® processors. The core of the new CPU water block was refined to manage the growing heat dissipation of new processors and to upgrade connectivity options for server rack requirements. The new server/workstation-grade CPU block is 1U chassis type compatible for use with server racks.

Replacement O-ring for EK-Supremacy EVO and MX series water block.

The EK-Annihilator Pro Narrow ILM is a dedicated server grade water block with 1U chassis compatibility which was specifically developed for LGA 3647 (Socket P) Intel® processors. The CPU block is equipped with Narrow ILM mounting hold down.

EK® Quantum Momentum Aorus Z490 Master D-RGB is the new Quantum Line monoblock specifically engineered for the Gigabyte® Aorus Z490 Master motherboard. Featuring the latest generation Velocity cooling engine with low restriction and high performance, this monoblock is equipped with a 3-pin D-RGB (addressable) LED strip and it offers unparalleled aesthetical customization alongside superior performance! The D-RGB LED in the monoblock is compatible with Gigabyte RGB Fusion 2.0 which offers a full lighting customization experience.

EK® Quantum Momentum Aorus Z490 Master D-RGB is the new Quantum Line monoblock specifically engineered for the Gigabyte® Aorus Z490 Master motherboard. Featuring the latest generation Velocity cooling engine with low restriction and high performance, this monoblock is equipped with a 3-pin D-RGB (addressable) LED strip and it offers unparalleled aesthetical customization alongside superior performance! The D-RGB LED in the monoblock is compatible with Gigabyte RGB Fusion 2.0 which offers a full lighting customization experience.

The EK-Annihilator Pro Square ILM is a dedicated server grade water block with 1U chassis compatibility which was specifically developed for LGA 3647 (Socket P) Intel® processors. The CPU block is equipped with Square ILM mounting hold down.

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 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 socket processors.