Hardware Spec Index

Brontix CL-1866 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL1866-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index908 (CPU Coolers scale)
Category rank#42,602
Street price$29
Power12 W
Performance per dollar31.31
Released2019

Specifications

BrandBrontix
ModelBrontix CL-1866 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-1861 Ti 360mm AIO Liquid CPU Cooler2,042$139Compare
Caldera CL-2876 XT Dual tower Air CPU Cooler2,203$159Compare
Brontix CL-4180 Plus Dual tower Air CPU Cooler1,404$69Compare
Zephyra CL-6768 SE 360mm AIO Liquid CPU Cooler2,375$189Compare
Brontix CL-4880 Max Dual tower Air CPU Cooler2,081$139Compare
Caldera CL-5560 Prime Low profile Air CPU Cooler547$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-1866 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/21913759 (accessed 2026-10-25).