Hardware Spec Index

Brontix CL-4396 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4396-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,178 (CPU Coolers scale)
Category rank#344
Street price$169
Power17 W
Performance per dollar12.89
Released2024

Specifications

BrandBrontix
ModelBrontix CL-4396 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise32 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
Teralux CL-3859 SE 420mm AIO Liquid CPU Cooler2,362$199Compare
Teralux CL-5753 Core Low profile Air CPU Cooler949$29Compare
Zephyra CL-3449 Ti Single tower Air CPU Cooler1,152$39Compare
Teralux CL-4482 Max 360mm AIO Liquid CPU Cooler1,829$119Compare
Brontix CL-6622 Prime Single tower Air CPU Cooler919$29Compare
Teralux CL-4910 Pro Single tower Air CPU Cooler906$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-4396 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/90284581 (accessed 2026-10-24).