Hardware Spec Index

Brontix CL-5821 Edge 240mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL5821-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index997 (CPU Coolers scale)
Category rank#44,183
Street price$29
Power12 W
Performance per dollar34.38
Released2023

Specifications

BrandBrontix
ModelBrontix CL-5821 Edge
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise25 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-9934 Prime Dual tower Air CPU Cooler2,362$159Compare
Teralux CL-4680 XT 280mm AIO Liquid CPU Cooler1,357$59Compare
Caldera CL-6764 Ti 240mm AIO Liquid CPU Cooler947$29Compare
Caldera CL-1669 Plus Single tower Air CPU Cooler2,029$139Compare
Zephyra CL-9708 Plus 360mm AIO Liquid CPU Cooler1,553$79Compare
Zephyra CL-9788 Max Dual tower Air CPU Cooler2,070$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-5821 Edge 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/24673912 (accessed 2026-10-19).