Hardware Spec Index

Zephyra CL-3812 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3812-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,715 (CPU Coolers scale)
Category rank#35,110
Street price$89
Power3 W
Performance per dollar19.27
Released2020

Specifications

BrandZephyra
ModelZephyra CL-3812 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling180 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
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
Caldera CL-6913 Max Dual tower Air CPU Cooler1,723$99Compare
Zephyra CL-9417 Ti 420mm AIO Liquid CPU Cooler2,465$199Compare
Caldera CL-8540 Ultra Single tower Air CPU Cooler2,032$119Compare
Caldera CL-8572 Edge 360mm AIO Liquid CPU Cooler1,630$89Compare
Teralux CL-3494 Max 240mm AIO Liquid CPU Cooler849$29Compare
Teralux CL-1119 Plus 420mm AIO Liquid CPU Cooler2,422$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3812 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/11748883 (accessed 2026-10-26).