Hardware Spec Index

Zephyra CL-4725 Ultra Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL4725-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,331 (CPU Coolers scale)
Category rank#38,249
Street price$149
Power6 W
Performance per dollar15.64
Released2020

Specifications

BrandZephyra
ModelZephyra CL-4725 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling280 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Teralux CL-6060 XT 360mm AIO Liquid CPU Cooler1,987$119Compare
Brontix CL-6776 Plus 360mm AIO Liquid CPU Cooler2,092$149Compare
Brontix CL-3357 Pro Dual tower Air CPU Cooler2,328$179Compare
Teralux CL-7376 Ti Single tower Air CPU Cooler1,473$69Compare
Teralux CL-7345 Pro Dual tower Air CPU Cooler2,040$159Compare
Caldera CL-4185 Pro Low profile Air CPU Cooler954$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4725 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/2869979 (accessed 2026-10-20).