Hardware Spec Index

Teralux CL-6656 Core 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL6656-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,291 (CPU Coolers scale)
Category rank#10,271
Street price$179
Power17 W
Performance per dollar12.80
Released2020

Specifications

BrandTeralux
ModelTeralux CL-6656 Core
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,100 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise30 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
Caldera CL-6833 Max Single tower Air CPU Cooler929$29Compare
Caldera CL-3125 Plus Single tower Air CPU Cooler746$19Compare
Teralux CL-2564 Ultra 420mm AIO Liquid CPU Cooler2,218$199Compare
Zephyra CL-1616 Core 280mm AIO Liquid CPU Cooler1,488$79Compare
Brontix CL-7250 Edge Single tower Air CPU Cooler1,086$39Compare
Teralux CL-1105 Max 240mm AIO Liquid CPU Cooler629$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-6656 Core 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/157338 (accessed 2026-10-19).