Hardware Spec Index

Zephyra CL-9684 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9684-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index610 (CPU Coolers scale)
Category rank#44,153
Street price$19
Power12 W
Performance per dollar32.11
Released2022

Specifications

BrandZephyra
ModelZephyra CL-9684 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise35 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-8279 Core Dual tower Air CPU Cooler1,960$139Compare
Caldera CL-8045 Prime Single tower Air CPU Cooler1,110$39Compare
Brontix CL-8919 Prime 420mm AIO Liquid CPU Cooler2,480$169Compare
Caldera CL-5242 Plus Dual tower Air CPU Cooler2,263$169Compare
Teralux CL-8331 SE Dual tower Air CPU Cooler2,430$169Compare
Caldera CL-3846 Plus Low profile Air CPU Cooler1,175$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9684 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5946019 (accessed 2026-10-22).