Hardware Spec Index

Teralux CL-6391 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL6391-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,225 (CPU Coolers scale)
Category rank#41,315
Street price$49
Power12 W
Performance per dollar25.00
Released2020

Specifications

BrandTeralux
ModelTeralux CL-6391 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

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Cite this page: Hardware Spec Index, “Teralux CL-6391 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/46069609 (accessed 2026-10-25).