Hardware Spec Index

Teralux CL-2421 Pro 280mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL2421-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,211 (CPU Coolers scale)
Category rank#36,740
Street price$49
Power13 W
Performance per dollar24.71
Released2020

Specifications

BrandTeralux
ModelTeralux CL-2421 Pro
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise34 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-2421 Pro 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/224525 (accessed 2026-10-20).