Hardware Spec Index

Zephyra CL-7403 Plus Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL7403-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index2,257 (CPU Coolers scale)
Category rank#24,754
Street price$169
Power6 W
Performance per dollar13.36
Released2021

Specifications

BrandZephyra
ModelZephyra CL-7403 Plus
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling260 W (manufacturer rating)
Noise29 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
Zephyra CL-1379 Edge 240mm AIO Liquid CPU Cooler975$29Compare
Brontix CL-8659 Pro 420mm AIO Liquid CPU Cooler2,263$189Compare
Zephyra CL-1629 Prime 240mm AIO Liquid CPU Cooler583$19Compare
Caldera CL-1602 Ti Single tower Air CPU Cooler1,916$139Compare
Brontix CL-6825 Pro 280mm AIO Liquid CPU Cooler1,043$39Compare
Teralux CL-9901 XT Dual tower Air CPU Cooler2,273$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7403 Plus Dual tower Air CPU Cooler”, https://vextor7.com/item/1016365 (accessed 2026-10-26).