Hardware Spec Index

Brontix CL-6405 SE 240mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL6405-SE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,056 (CPU Coolers scale)
Category rank#10,385
Street price$39
Power12 W
Performance per dollar27.08
Released2025

Specifications

BrandBrontix
ModelBrontix CL-6405 SE
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling250 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-9337 SE 240mm AIO Liquid CPU Cooler1,001$29Compare
Caldera CL-3669 Pro Dual tower Air CPU Cooler1,443$59Compare
Brontix CL-1617 SE Dual tower Air CPU Cooler1,797$89Compare
Caldera CL-7600 Prime 360mm AIO Liquid CPU Cooler1,793$99Compare
Caldera CL-8859 Max 360mm AIO Liquid CPU Cooler1,391$59Compare
Caldera CL-4539 Ti Dual tower Air CPU Cooler2,223$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-6405 SE 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4832740 (accessed 2026-10-24).