Hardware Spec Index

Caldera CL-3804 Ultra Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL3804-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index843 (CPU Coolers scale)
Category rank#25,213
Street price$29
Power3 W
Performance per dollar29.07
Released2022

Specifications

BrandCaldera
ModelCaldera CL-3804 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height50 mm
Fans1× 92 mm PWM, up to 1,800 RPM
Rated cooling95 W (manufacturer rating)
Noise27 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
Brontix CL-5579 Ultra Single tower Air CPU Cooler692$19Compare
Caldera CL-5903 SE 360mm AIO Liquid CPU Cooler1,266$59Compare
Brontix CL-8276 Ti Dual tower Air CPU Cooler1,404$59Compare
Zephyra CL-6542 Core 280mm AIO Liquid CPU Cooler1,257$49Compare
Brontix CL-9737 Max 360mm AIO Liquid CPU Cooler1,462$69Compare
Teralux CL-6400 Core Single tower Air CPU Cooler800$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3804 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/866649 (accessed 2026-10-19).