Hardware Spec Index

Zephyra CL-4819 Ultra Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL4819-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index730 (CPU Coolers scale)
Category rank#22
Street price$29
Power3 W
Performance per dollar25.17
Released2021

Specifications

BrandZephyra
ModelZephyra CL-4819 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height48 mm
Fans1× 92 mm PWM, up to 2,200 RPM
Rated cooling95 W (manufacturer rating)
Noise27 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-9160 Ultra 360mm AIO Liquid CPU Cooler1,289$49Compare
Teralux CL-8446 Edge Single tower Air CPU Cooler1,598$79Compare
Brontix CL-3845 Core Dual tower Air CPU Cooler2,170$179Compare
Caldera CL-2958 Plus 240mm AIO Liquid CPU Cooler1,101$39Compare
Teralux CL-9508 Max 280mm AIO Liquid CPU Cooler1,402$79Compare
Brontix CL-3794 Max 420mm AIO Liquid CPU Cooler1,967$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4819 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/8314942 (accessed 2026-10-23).