Hardware Spec Index

Zephyra CL-1504 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1504-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,096 (CPU Coolers scale)
Category rank#48,936
Street price$149
Power17 W
Performance per dollar14.07
Released2023

Specifications

BrandZephyra
ModelZephyra CL-1504 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise27 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
Zephyra CL-4678 SE Dual tower Air CPU Cooler1,839$109Compare
Teralux CL-1020 SE 360mm AIO Liquid CPU Cooler2,098$159Compare
Caldera CL-2119 Plus Dual tower Air CPU Cooler2,243$179Compare
Teralux CL-8170 Ti Low profile Air CPU Cooler1,293$59Compare
Caldera CL-3205 Prime Single tower Air CPU Cooler2,093$129Compare
Teralux CL-9411 Ti 240mm AIO Liquid CPU Cooler1,324$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-1504 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/64478 (accessed 2026-10-19).