Hardware Spec Index

Teralux CL-5621 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL5621-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,889 (CPU Coolers scale)
Category rank#47,420
Street price$129
Power17 W
Performance per dollar14.64
Released2024

Specifications

BrandTeralux
ModelTeralux CL-5621 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling330 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Teralux CL-5621 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/46983890 (accessed 2026-10-21).