Hardware Spec Index

Caldera CL-3900 Max Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3900-MAX · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,341 (CPU Coolers scale)
Category rank#18,684
Street price$69
Power6 W
Performance per dollar19.43
Released2021

Specifications

BrandCaldera
ModelCaldera CL-3900 Max
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 1,900 RPM
Rated cooling260 W (manufacturer rating)
Noise30 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
Zephyra CL-1107 Ultra Dual tower Air CPU Cooler2,112$159Compare
Brontix CL-9299 Pro 240mm AIO Liquid CPU Cooler1,233$49Compare
Teralux CL-2203 SE Low profile Air CPU Cooler519$19Compare
Teralux CL-3549 Max Single tower Air CPU Cooler1,276$49Compare
Brontix CL-9728 Prime 360mm AIO Liquid CPU Cooler2,298$189Compare
Brontix CL-5741 XT 360mm AIO Liquid CPU Cooler1,946$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3900 Max Dual tower Air CPU Cooler”, https://vextor7.com/item/31929278 (accessed 2026-10-23).