Hardware Spec Index

Zephyra CL-3670 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3670-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index947 (CPU Coolers scale)
Category rank#41,054
Street price$39
Power12 W
Performance per dollar24.28
Released2024

Specifications

BrandZephyra
ModelZephyra CL-3670 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise30 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
Zephyra CL-7049 Ti Dual tower Air CPU Cooler2,204$149Compare
Teralux CL-1008 Ti 280mm AIO Liquid CPU Cooler851$29Compare
Caldera CL-5918 Ultra Low profile Air CPU Cooler725$19Compare
Caldera CL-3867 XT 360mm AIO Liquid CPU Cooler2,029$159Compare
Caldera CL-2379 XT 240mm AIO Liquid CPU Cooler607$19Compare
Teralux CL-4762 Prime Dual tower Air CPU Cooler2,042$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3670 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6994636 (accessed 2026-10-22).