Hardware Spec Index

Caldera CL-9448 Ultra Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL9448-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index2,254 (CPU Coolers scale)
Category rank#10,947
Street price$179
Power6 W
Performance per dollar12.59
Released2023

Specifications

BrandCaldera
ModelCaldera CL-9448 Ultra
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling260 W (manufacturer rating)
Noise30 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
Brontix CL-7863 Ti Single tower Air CPU Cooler1,345$49Compare
Teralux CL-7542 Core Single tower Air CPU Cooler1,139$49Compare
Caldera CL-2272 Edge Low profile Air CPU Cooler1,045$39Compare
Caldera CL-6790 Ti 360mm AIO Liquid CPU Cooler1,783$109Compare
Zephyra CL-2612 Plus 360mm AIO Liquid CPU Cooler1,759$109Compare
Caldera CL-3673 Prime Dual tower Air CPU Cooler2,217$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9448 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/6014411 (accessed 2026-10-22).