Hardware Spec Index

Zephyra CL-1545 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1545-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,389 (CPU Coolers scale)
Category rank#35,380
Street price$169
Power17 W
Performance per dollar14.14
Released2021

Specifications

BrandZephyra
ModelZephyra CL-1545 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,500 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise35 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
Zephyra CL-8692 Pro Single tower Air CPU Cooler1,039$39Compare
Brontix CL-4472 Prime 240mm AIO Liquid CPU Cooler524$19Compare
Caldera CL-8856 SE 240mm AIO Liquid CPU Cooler789$29Compare
Zephyra CL-7944 Max Single tower Air CPU Cooler1,097$49Compare
Caldera CL-6245 Prime Single tower Air CPU Cooler1,262$59Compare
Caldera CL-6106 SE Low profile Air CPU Cooler935$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-1545 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/24672197 (accessed 2026-10-19).