Hardware Spec Index

Brontix CL-4233 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4233-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index865 (CPU Coolers scale)
Category rank#23,364
Street price$29
Power13 W
Performance per dollar29.83
Released2026

Specifications

BrandBrontix
ModelBrontix CL-4233 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,500 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise33 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
Caldera CL-4201 Plus 420mm AIO Liquid CPU Cooler1,870$139Compare
Caldera CL-9251 Pro Dual tower Air CPU Cooler1,809$99Compare
Caldera CL-4609 Core 360mm AIO Liquid CPU Cooler1,685$89Compare
Zephyra CL-4042 Prime 420mm AIO Liquid CPU Cooler2,245$149Compare
Brontix CL-4331 Prime Single tower Air CPU Cooler854$29Compare
Teralux CL-7388 XT Single tower Air CPU Cooler1,460$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-4233 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5294385 (accessed 2026-10-22).