Hardware Spec Index

Caldera CL-2159 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2159-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,750 (CPU Coolers scale)
Category rank#31,366
Street price$89
Power3 W
Performance per dollar19.66
Released2020

Specifications

BrandCaldera
ModelCaldera CL-2159 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise32 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
Teralux CL-2826 Core 360mm AIO Liquid CPU Cooler1,429$69Compare
Zephyra CL-5443 Pro 360mm AIO Liquid CPU Cooler1,708$109Compare
Brontix CL-7969 Prime Single tower Air CPU Cooler680$19Compare
Brontix CL-6393 Edge 360mm AIO Liquid CPU Cooler2,235$149Compare
Zephyra CL-5587 Ti Dual tower Air CPU Cooler2,155$179Compare
Brontix CL-6618 Ultra Single tower Air CPU Cooler951$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2159 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/11118035 (accessed 2026-10-19).