Hardware Spec Index

Zephyra CL-3718 Prime Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3718-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index734 (CPU Coolers scale)
Category rank#34,254
Street price$19
Power3 W
Performance per dollar38.63
Released2022

Specifications

BrandZephyra
ModelZephyra CL-3718 Prime
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 2,100 RPM
Rated cooling95 W (manufacturer rating)
Noise23 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-1758 Plus Single tower Air CPU Cooler1,246$49Compare
Teralux CL-9363 XT Single tower Air CPU Cooler1,635$109Compare
Brontix CL-4835 XT 280mm AIO Liquid CPU Cooler1,348$59Compare
Teralux CL-6021 Core Single tower Air CPU Cooler507$19Compare
Caldera CL-6165 Prime 240mm AIO Liquid CPU Cooler1,458$69Compare
Zephyra CL-1975 SE Single tower Air CPU Cooler1,090$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3718 Prime Low profile Air CPU Cooler”, https://vextor7.com/item/9752708 (accessed 2026-10-24).