Hardware Spec Index

Brontix CL-1056 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL1056-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,431 (CPU Coolers scale)
Category rank#12,630
Street price$189
Power17 W
Performance per dollar12.86
Released2024

Specifications

BrandBrontix
ModelBrontix CL-1056 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise30 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-9365 SE Low profile Air CPU Cooler1,287$49Compare
Caldera CL-1940 Prime 360mm AIO Liquid CPU Cooler1,898$139Compare
Caldera CL-9862 Core 240mm AIO Liquid CPU Cooler1,445$79Compare
Zephyra CL-9270 Prime Low profile Air CPU Cooler933$29Compare
Zephyra CL-9737 Plus Dual tower Air CPU Cooler2,168$149Compare
Brontix CL-5641 Plus Dual tower Air CPU Cooler2,213$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-1056 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/15988935 (accessed 2026-10-26).