Hardware Spec Index

Zephyra CL-3913 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3913-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,425 (CPU Coolers scale)
Category rank#25,104
Street price$79
Power3 W
Performance per dollar18.04
Released2023

Specifications

BrandZephyra
ModelZephyra CL-3913 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling180 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-1930 Prime 280mm AIO Liquid CPU Cooler1,459$69Compare
Zephyra CL-5210 Prime Dual tower Air CPU Cooler2,183$169Compare
Caldera CL-5044 Prime Single tower Air CPU Cooler1,480$69Compare
Brontix CL-2448 SE Dual tower Air CPU Cooler1,472$69Compare
Teralux CL-9124 SE Low profile Air CPU Cooler867$29Compare
Teralux CL-2141 Max Single tower Air CPU Cooler967$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3913 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/8089086 (accessed 2026-10-26).