Hardware Spec Index

Caldera CL-1939 SE Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL1939-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index542 (CPU Coolers scale)
Category rank#28,941
Street price$19
Power3 W
Performance per dollar28.53
Released2019

Specifications

BrandCaldera
ModelCaldera CL-1939 SE
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height50 mm
Fans1× 92 mm PWM, up to 1,700 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-6745 SE Single tower Air CPU Cooler1,590$79Compare
Brontix CL-7838 Prime 240mm AIO Liquid CPU Cooler839$19Compare
Brontix CL-9524 SE Dual tower Air CPU Cooler2,442$199Compare
Teralux CL-2316 Ti Single tower Air CPU Cooler1,495$69Compare
Teralux CL-6830 XT 280mm AIO Liquid CPU Cooler1,104$49Compare
Zephyra CL-7331 Pro Single tower Air CPU Cooler1,606$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1939 SE Low profile Air CPU Cooler”, https://vextor7.com/item/12432151 (accessed 2026-10-20).