Hardware Spec Index

Zephyra CL-5667 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5667-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,827 (CPU Coolers scale)
Category rank#27,839
Street price$129
Power17 W
Performance per dollar14.16
Released2026

Specifications

BrandZephyra
ModelZephyra CL-5667 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,400 RPM
Pump3,300 RPM
Rated cooling330 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
Zephyra CL-3839 SE Single tower Air CPU Cooler933$29Compare
Caldera CL-1992 SE Single tower Air CPU Cooler807$29Compare
Teralux CL-6525 Prime Low profile Air CPU Cooler775$19Compare
Teralux CL-5479 Max 240mm AIO Liquid CPU Cooler688$19Compare
Caldera CL-2444 Ti 420mm AIO Liquid CPU Cooler2,167$149Compare
Brontix CL-1149 Edge 360mm AIO Liquid CPU Cooler1,939$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5667 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/16629809 (accessed 2026-10-19).