Hardware Spec Index

Brontix CL-3745 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3745-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,092 (CPU Coolers scale)
Category rank#5,853
Street price$39
Power13 W
Performance per dollar28.00
Released2023

Specifications

BrandBrontix
ModelBrontix CL-3745 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,200 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise28 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-6056 Pro 240mm AIO Liquid CPU Cooler710$19Compare
Teralux CL-8287 XT Dual tower Air CPU Cooler1,704$109Compare
Caldera CL-3082 Pro 360mm AIO Liquid CPU Cooler1,860$109Compare
Teralux CL-9240 XT Low profile Air CPU Cooler777$19Compare
Zephyra CL-6046 Edge 420mm AIO Liquid CPU Cooler2,114$169Compare
Teralux CL-1045 Max Single tower Air CPU Cooler1,474$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3745 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7579544 (accessed 2026-10-20).