Hardware Spec Index

Brontix CL-7749 Core 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL7749-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,178 (CPU Coolers scale)
Category rank#23,073
Street price$149
Power17 W
Performance per dollar14.62
Released2021

Specifications

BrandBrontix
ModelBrontix CL-7749 Core
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-3454 SE Dual tower Air CPU Cooler2,172$179Compare
Zephyra CL-8200 Plus Single tower Air CPU Cooler938$29Compare
Caldera CL-7122 Pro 240mm AIO Liquid CPU Cooler1,508$79Compare
Caldera CL-4494 Prime 240mm AIO Liquid CPU Cooler894$29Compare
Zephyra CL-3035 Max Single tower Air CPU Cooler1,935$119Compare
Caldera CL-2235 Max Single tower Air CPU Cooler1,774$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-7749 Core 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/951522 (accessed 2026-10-22).