Hardware Spec Index

Caldera CL-3990 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3990-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,159 (CPU Coolers scale)
Category rank#30,666
Street price$159
Power6 W
Performance per dollar13.58
Released2024

Specifications

BrandCaldera
ModelCaldera CL-3990 Pro
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling280 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3390 Ti Low profile Air CPU Cooler605$19Compare
Brontix CL-2280 Edge 240mm AIO Liquid CPU Cooler773$19Compare
Caldera CL-4720 Plus 360mm AIO Liquid CPU Cooler1,952$109Compare
Caldera CL-5913 Plus Single tower Air CPU Cooler627$19Compare
Teralux CL-2382 Ultra Dual tower Air CPU Cooler1,730$119Compare
Brontix CL-5432 Core 360mm AIO Liquid CPU Cooler1,688$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3990 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/444954 (accessed 2026-10-22).