Hardware Spec Index

Zephyra CL-6717 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6717-PLUS · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,889 (CPU Coolers scale)
Category rank#42,938
Street price$129
Power17 W
Performance per dollar14.64
Released2026

Specifications

BrandZephyra
ModelZephyra CL-6717 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,100 RPM
Pump3,100 RPM
Rated cooling330 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Caldera CL-3756 Core 420mm AIO Liquid CPU Cooler2,283$159Compare
Teralux CL-6665 Prime 360mm AIO Liquid CPU Cooler1,298$49Compare
Brontix CL-2623 Plus 360mm AIO Liquid CPU Cooler2,151$149Compare
Brontix CL-1768 SE Single tower Air CPU Cooler1,510$99Compare
Caldera CL-8323 Max 240mm AIO Liquid CPU Cooler1,195$49Compare
Zephyra CL-1359 Plus Low profile Air CPU Cooler549$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6717 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/825038 (accessed 2026-10-22).