Hardware Spec Index

Zephyra CL-8674 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL8674-PLUS · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,360 (CPU Coolers scale)
Category rank#47,628
Street price$169
Power17 W
Performance per dollar13.96
Released2024

Specifications

BrandZephyra
ModelZephyra CL-8674 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,500 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise29 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-2963 Ti Low profile Air CPU Cooler480$19Compare
Caldera CL-8023 XT 360mm AIO Liquid CPU Cooler1,789$109Compare
Teralux CL-6988 Pro Single tower Air CPU Cooler1,734$99Compare
Teralux CL-1219 Edge 240mm AIO Liquid CPU Cooler1,217$49Compare
Caldera CL-7320 XT Dual tower Air CPU Cooler1,350$59Compare
Teralux CL-2368 SE Low profile Air CPU Cooler632$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-8674 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5200237 (accessed 2026-10-24).