Hardware Spec Index

Zephyra CL-6340 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6340-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,013 (CPU Coolers scale)
Category rank#40,111
Street price$39
Power3 W
Performance per dollar25.97
Released2019

Specifications

BrandZephyra
ModelZephyra CL-6340 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling220 W (manufacturer rating)
Noise29 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
Zephyra CL-6985 Pro Low profile Air CPU Cooler1,080$39Compare
Caldera CL-3382 Pro Low profile Air CPU Cooler661$19Compare
Teralux CL-5021 Edge 240mm AIO Liquid CPU Cooler525$19Compare
Caldera CL-5607 Ti 360mm AIO Liquid CPU Cooler2,436$189Compare
Zephyra CL-4045 Pro 360mm AIO Liquid CPU Cooler1,853$129Compare
Teralux CL-1655 SE Dual tower Air CPU Cooler2,305$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6340 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/93317031 (accessed 2026-10-19).