Hardware Spec Index

Zephyra CL-3906 Prime Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3906-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,429 (CPU Coolers scale)
Category rank#26,876
Street price$179
Power6 W
Performance per dollar13.57
Released2021

Specifications

BrandZephyra
ModelZephyra CL-3906 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 2,000 RPM
Rated cooling260 W (manufacturer rating)
Noise23 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
Brontix CL-4803 Plus Single tower Air CPU Cooler1,068$39Compare
Brontix CL-3655 Core Dual tower Air CPU Cooler1,952$119Compare
Brontix CL-4451 Core Dual tower Air CPU Cooler2,199$169Compare
Teralux CL-4283 Ultra Dual tower Air CPU Cooler1,757$89Compare
Caldera CL-6475 XT Dual tower Air CPU Cooler1,511$89Compare
Brontix CL-3500 Ti 240mm AIO Liquid CPU Cooler568$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3906 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/3550665 (accessed 2026-10-22).