Hardware Spec Index

Caldera CL-3874 Ultra Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3874-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index2,176 (CPU Coolers scale)
Category rank#11
Street price$179
Power6 W
Performance per dollar12.16
Released2023

Specifications

BrandCaldera
ModelCaldera CL-3874 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 W (manufacturer rating)
Noise22 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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-2311 Ti Single tower Air CPU Cooler1,073$39Compare
Brontix CL-1237 Plus Single tower Air CPU Cooler1,353$59Compare
Caldera CL-1050 Ultra 420mm AIO Liquid CPU Cooler2,438$199Compare
Brontix CL-7946 Pro Dual tower Air CPU Cooler1,517$69Compare
Caldera CL-8578 XT 420mm AIO Liquid CPU Cooler2,306$179Compare
Zephyra CL-4042 Pro Single tower Air CPU Cooler831$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3874 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/8469758 (accessed 2026-10-25).