Hardware Spec Index

Brontix CL-8921 Max 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL8921-MAX · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,755 (CPU Coolers scale)
Category rank#33,708
Street price$89
Power15 W
Performance per dollar19.72
Released2022

Specifications

BrandBrontix
ModelBrontix CL-8921 Max
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,000 RPM
Pump2,900 RPM
Rated cooling300 W (manufacturer rating)
Noise32 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-6029 Max 240mm AIO Liquid CPU Cooler718$19Compare
Zephyra CL-6010 Max Dual tower Air CPU Cooler2,273$199Compare
Brontix CL-7647 Plus Dual tower Air CPU Cooler2,382$149Compare
Teralux CL-3239 Ti 240mm AIO Liquid CPU Cooler1,082$39Compare
Zephyra CL-9480 Ultra Single tower Air CPU Cooler932$29Compare
Caldera CL-8039 Prime 240mm AIO Liquid CPU Cooler1,339$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-8921 Max 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/215512 (accessed 2026-10-19).