Hardware Spec Index

Teralux CL-5521 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL5521-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,603 (CPU Coolers scale)
Category rank#34,873
Street price$79
Power13 W
Performance per dollar20.29
Released2024

Specifications

BrandTeralux
ModelTeralux CL-5521 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,900 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise32 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-5521 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/20152387 (accessed 2026-10-20).