Hardware Spec Index

Brontix CL-7940 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL7940-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,127 (CPU Coolers scale)
Category rank#49,283
Street price$169
Power17 W
Performance per dollar12.59
Released2025

Specifications

BrandBrontix
ModelBrontix CL-7940 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,500 RPM
Pump3,100 RPM
Rated cooling330 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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-8602 XT Low profile Air CPU Cooler726$19Compare
Teralux CL-7072 Core Dual tower Air CPU Cooler1,934$119Compare
Zephyra CL-9133 XT Single tower Air CPU Cooler2,000$129Compare
Brontix CL-2604 Core Dual tower Air CPU Cooler1,724$89Compare
Zephyra CL-7356 XT 240mm AIO Liquid CPU Cooler1,239$49Compare
Caldera CL-4085 SE Single tower Air CPU Cooler846$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-7940 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/142913 (accessed 2026-10-19).