---
title: "CPU water blocks, for every socket worth running."
description: "CPU water blocks for Intel Xeon and AMD EPYC, Threadripper, and Ryzen processors. Workstation form factor uses top-mounted G1/4″ ports for tower builds. 1U rack form drops to side-mounted G1/8″ ports for vertical clearance inside rack chassis. Nickel-plated copper base, POM Acetal top, EPDM O-rings throughout."
url: "https://www.lmtek.com/workstations/components/cpu-water-blocks"
locale: "en"
---

# CPU water blocks, for every socket worth running.

CPU water blocks for Intel Xeon and AMD EPYC, Threadripper, and Ryzen processors. Workstation form factor uses top-mounted G1/4″ ports for tower builds. 1U rack form drops to side-mounted G1/8″ ports for vertical clearance inside rack chassis. Nickel-plated copper base, POM Acetal top, EPDM O-rings throughout.

- [CPU WB sTR](/workstations/components/cpu-water-blocks/cpu-wb-str) — AMD Socket sTRX4 (Socket SP3r3), AMD Socket TR4 (Socket SP3r2), AMD Socket SP3, AMD Socket sTR5, AMD Socket SP6
- [EK-Pro CPU WB sTR Rack - Nickel + Acetal](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-str-rack-nickel-acetal) — AMD Socket sTRX4 (Socket SP3r3), AMD Socket TR4 (Socket SP3r2), AMD Socket SP3, AMD Socket sTR5, AMD Socket SP6
- [EK-Pro CPU WB SP5 Rack](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-sp5-rack-ni-acetal) — AMD Socket SP5 (LGA 6096)
- [EK-Pro CPU WB SP5 Ni + Acetal](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-sp5-ni-acetal) — AMD Socket SP5 (LGA 6096)
- [EK-Pro CPU WB 4677 Rack Ni + Acetal](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-4677-rack-ni-acetal) — LGA 4677
- [EK-Pro CPU WB 4677 Ni + Acetal](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-4677-ni-acetal) — LGA 4677
- [EK-Pro CPU WB 4189 Rack](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-4189-rack-ni-acetal) — LGA 4189
- [EK-Pro CPU WB 4189](/workstations/components/cpu-water-blocks/ek-pro-cpu-wb-4189-ni-acetal) — LGA 4189