Hardware Spec Index

Brontix CL-2921 Pro 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL2921-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,034 (CPU Coolers scale)
Category rank#22,279
Street price$139
Power15 W
Performance per dollar14.63
Released2019

Specifications

BrandBrontix
ModelBrontix CL-2921 Pro
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,200 RPM
Pump3,300 RPM
Rated cooling300 W (manufacturer rating)
Noise27 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-9844 Ti Dual tower Air CPU Cooler2,307$159Compare
Zephyra CL-1973 Plus 360mm AIO Liquid CPU Cooler2,291$179Compare
Caldera CL-2646 XT Low profile Air CPU Cooler1,268$59Compare
Zephyra CL-3079 SE Low profile Air CPU Cooler906$29Compare
Brontix CL-9032 XT 240mm AIO Liquid CPU Cooler1,125$49Compare
Teralux CL-2757 XT 240mm AIO Liquid CPU Cooler1,298$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-2921 Pro 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/50009722 (accessed 2026-10-20).