Hardware Spec Index

Caldera CL-1894 SE Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1894-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index924 (CPU Coolers scale)
Category rank#25,424
Street price$29
Power3 W
Performance per dollar31.86
Released2023

Specifications

BrandCaldera
ModelCaldera CL-1894 SE
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling180 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-3199 Edge 360mm AIO Liquid CPU Cooler1,557$79Compare
Brontix CL-5678 Pro Dual tower Air CPU Cooler1,845$129Compare
Brontix CL-3647 Pro Single tower Air CPU Cooler2,021$149Compare
Teralux CL-3214 Plus Single tower Air CPU Cooler1,513$69Compare
Zephyra CL-8271 Ultra 420mm AIO Liquid CPU Cooler2,346$179Compare
Teralux CL-7641 Ultra Single tower Air CPU Cooler639$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1894 SE Single tower Air CPU Cooler”, https://vextor7.com/item/429187 (accessed 2026-10-19).