Hardware Spec Index

Zephyra CL-5668 Ultra Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL5668-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index772 (CPU Coolers scale)
Category rank#30,675
Street price$19
Power3 W
Performance per dollar40.63
Released2020

Specifications

BrandZephyra
ModelZephyra CL-5668 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height50 mm
Fans1× 92 mm PWM, up to 1,600 RPM
Rated cooling95 W (manufacturer rating)
Noise23 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-9853 Plus Dual tower Air CPU Cooler1,928$129Compare
Zephyra CL-4743 Plus 280mm AIO Liquid CPU Cooler1,252$49Compare
Brontix CL-4177 Prime Low profile Air CPU Cooler1,268$49Compare
Zephyra CL-5367 Prime Low profile Air CPU Cooler804$19Compare
Brontix CL-8903 Pro Single tower Air CPU Cooler1,080$29Compare
Teralux CL-5813 Max Single tower Air CPU Cooler1,777$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5668 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/11034784 (accessed 2026-10-24).