Hardware Spec Index

Zephyra CL-4506 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4506-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index791 (CPU Coolers scale)
Category rank#27,207
Street price$19
Power12 W
Performance per dollar41.63
Released2019

Specifications

BrandZephyra
ModelZephyra CL-4506 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise31 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-1168 Core 420mm AIO Liquid CPU Cooler2,325$169Compare
Caldera CL-5434 Pro 280mm AIO Liquid CPU Cooler1,238$49Compare
Teralux CL-3218 Prime 240mm AIO Liquid CPU Cooler1,197$49Compare
Zephyra CL-1393 Pro 280mm AIO Liquid CPU Cooler1,630$89Compare
Teralux CL-3105 Edge 280mm AIO Liquid CPU Cooler1,832$109Compare
Caldera CL-1683 Prime 240mm AIO Liquid CPU Cooler1,206$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4506 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/10433693 (accessed 2026-10-23).