Hardware Spec Index

Caldera CL-9942 Ultra Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL9942-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index639 (CPU Coolers scale)
Category rank#44,080
Street price$19
Power3 W
Performance per dollar33.63
Released2021

Specifications

BrandCaldera
ModelCaldera CL-9942 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 1,500 RPM
Rated cooling95 W (manufacturer rating)
Noise31 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-3450 Max 360mm AIO Liquid CPU Cooler1,321$59Compare
Teralux CL-4077 Prime 280mm AIO Liquid CPU Cooler1,252$59Compare
Zephyra CL-1744 Ti Single tower Air CPU Cooler964$39Compare
Teralux CL-7015 Ultra Single tower Air CPU Cooler789$29Compare
Teralux CL-7320 Core 360mm AIO Liquid CPU Cooler1,527$69Compare
Caldera CL-7211 SE 240mm AIO Liquid CPU Cooler1,258$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9942 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/20166997 (accessed 2026-10-19).