Hardware Spec Index

Caldera CL-3690 SE Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3690-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#46,027
Street price$199
Power6 W
Performance per dollar12.46
Released2020

Specifications

BrandCaldera
ModelCaldera CL-3690 SE
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling280 W (manufacturer rating)
Noise31 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
Teralux CL-9817 XT Dual tower Air CPU Cooler2,408$199Compare
Zephyra CL-4431 XT 280mm AIO Liquid CPU Cooler1,542$69Compare
Brontix CL-1839 SE Dual tower Air CPU Cooler2,135$149Compare
Zephyra CL-4342 Prime Dual tower Air CPU Cooler1,526$79Compare
Teralux CL-6555 Pro 420mm AIO Liquid CPU Cooler1,971$139Compare
Teralux CL-5358 Pro Single tower Air CPU Cooler991$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3690 SE Dual tower Air CPU Cooler”, https://vextor7.com/item/24255868 (accessed 2026-10-19).