Hardware Spec Index

Zephyra CL-1653 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1653-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index2,200 (CPU Coolers scale)
Category rank#9,550
Street price$149
Power17 W
Performance per dollar14.77
Released2020

Specifications

BrandZephyra
ModelZephyra CL-1653 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-6562 Ultra Single tower Air CPU Cooler1,557$79Compare
Caldera CL-7968 Core Single tower Air CPU Cooler1,587$79Compare
Brontix CL-5972 Max 280mm AIO Liquid CPU Cooler1,864$109Compare
Caldera CL-6785 Ultra Single tower Air CPU Cooler569$19Compare
Zephyra CL-3653 Prime 420mm AIO Liquid CPU Cooler2,228$169Compare
Brontix CL-9226 Plus 280mm AIO Liquid CPU Cooler1,154$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-1653 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1498403 (accessed 2026-10-22).