Hardware Spec Index

Zephyra CL-4523 Edge 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4523-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index968 (CPU Coolers scale)
Category rank#9,374
Street price$29
Power13 W
Performance per dollar33.38
Released2021

Specifications

BrandZephyra
ModelZephyra CL-4523 Edge
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,600 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise34 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
Brontix CL-1358 Pro Dual tower Air CPU Cooler2,423$179Compare
Zephyra CL-5412 Edge 360mm AIO Liquid CPU Cooler1,731$109Compare
Brontix CL-8153 Ultra 360mm AIO Liquid CPU Cooler2,331$179Compare
Caldera CL-2313 Ti Dual tower Air CPU Cooler1,317$69Compare
Brontix CL-4554 Pro Single tower Air CPU Cooler1,381$59Compare
Zephyra CL-4826 Edge 240mm AIO Liquid CPU Cooler623$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4523 Edge 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/85701504 (accessed 2026-10-22).