Hardware Spec Index

Caldera CL-9906 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL9906-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,786 (CPU Coolers scale)
Category rank#14,656
Street price$109
Power6 W
Performance per dollar16.39
Released2021

Specifications

BrandCaldera
ModelCaldera CL-9906 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling260 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Brontix CL-3634 Ti Dual tower Air CPU Cooler2,095$149Compare
Teralux CL-8635 Prime Low profile Air CPU Cooler791$19Compare
Teralux CL-1112 Ultra Dual tower Air CPU Cooler2,264$189Compare
Teralux CL-3695 Core Single tower Air CPU Cooler1,597$79Compare
Brontix CL-5221 Prime Low profile Air CPU Cooler644$19Compare
Brontix CL-1199 Ultra 360mm AIO Liquid CPU Cooler1,804$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9906 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/20004467 (accessed 2026-10-19).