Hardware Spec Index

Brontix CL-3747 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3747-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,458 (CPU Coolers scale)
Category rank#13,223
Street price$179
Power15 W
Performance per dollar13.73
Released2025

Specifications

BrandBrontix
ModelBrontix CL-3747 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 38 mm thick
Fans3× 120 mm, up to 2,100 RPM
Pump2,900 RPM
Rated cooling300 W (manufacturer rating)
Noise27 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
Zephyra CL-1730 Ultra 240mm AIO Liquid CPU Cooler1,124$39Compare
Caldera CL-2741 Plus 280mm AIO Liquid CPU Cooler1,480$69Compare
Brontix CL-8192 Max 360mm AIO Liquid CPU Cooler1,999$129Compare
Brontix CL-6928 Edge Single tower Air CPU Cooler867$29Compare
Teralux CL-5014 Plus Single tower Air CPU Cooler1,041$39Compare
Brontix CL-9556 Max Single tower Air CPU Cooler1,984$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3747 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1497909 (accessed 2026-10-20).