Hardware Spec Index

Brontix CL-4239 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4239-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,412 (CPU Coolers scale)
Category rank#43,835
Street price$159
Power17 W
Performance per dollar15.17
Released2025

Specifications

BrandBrontix
ModelBrontix CL-4239 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 1,700 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise27 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-8653 Plus 420mm AIO Liquid CPU Cooler2,265$189Compare
Brontix CL-8065 Ti Dual tower Air CPU Cooler1,585$99Compare
Teralux CL-6427 Core Dual tower Air CPU Cooler2,191$169Compare
Brontix CL-1403 Pro Single tower Air CPU Cooler1,044$39Compare
Brontix CL-4587 Ti 360mm AIO Liquid CPU Cooler1,855$129Compare
Teralux CL-6434 Plus 360mm AIO Liquid CPU Cooler2,150$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-4239 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/17866682 (accessed 2026-10-21).