Hardware Spec Index

Teralux CL-6427 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL6427-ULTRA · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,301 (CPU Coolers scale)
Category rank#27,738
Street price$59
Power13 W
Performance per dollar22.05
Released2019

Specifications

BrandTeralux
ModelTeralux CL-6427 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-9202 Prime Single tower Air CPU Cooler1,719$89Compare
Teralux CL-8744 Ultra Low profile Air CPU Cooler794$29Compare
Zephyra CL-3308 Prime Dual tower Air CPU Cooler2,480$199Compare
Zephyra CL-3137 Ultra 420mm AIO Liquid CPU Cooler2,176$179Compare
Teralux CL-7674 Ti Dual tower Air CPU Cooler2,422$179Compare
Caldera CL-3165 SE Dual tower Air CPU Cooler2,480$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-6427 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7953630 (accessed 2026-10-22).