Hardware Spec Index

Teralux CL-3521 Pro 280mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL3521-PRO · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index929 (CPU Coolers scale)
Category rank#9,637
Street price$29
Power13 W
Performance per dollar32.03
Released2026

Specifications

BrandTeralux
ModelTeralux CL-3521 Pro
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,600 RPM
Pump3,000 RPM
Rated cooling280 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-7003 Core Dual tower Air CPU Cooler2,226$149Compare
Brontix CL-9496 Ti Low profile Air CPU Cooler732$19Compare
Teralux CL-5554 Ti 420mm AIO Liquid CPU Cooler2,245$159Compare
Teralux CL-1665 SE Single tower Air CPU Cooler1,303$59Compare
Zephyra CL-2868 SE Dual tower Air CPU Cooler2,430$189Compare
Teralux CL-4412 Pro 280mm AIO Liquid CPU Cooler1,239$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-3521 Pro 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4970701 (accessed 2026-10-24).