Hardware Spec Index

Caldera CL-8866 XT Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8866-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index603 (CPU Coolers scale)
Category rank#24,184
Street price$19
Power3 W
Performance per dollar31.74
Released2022

Specifications

BrandCaldera
ModelCaldera CL-8866 XT
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,800 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
Brontix CL-3796 XT Low profile Air CPU Cooler1,152$49Compare
Teralux CL-2721 Plus 280mm AIO Liquid CPU Cooler1,817$99Compare
Teralux CL-4550 Plus Low profile Air CPU Cooler696$19Compare
Caldera CL-1367 Max Single tower Air CPU Cooler1,547$89Compare
Caldera CL-1850 Pro Dual tower Air CPU Cooler1,764$99Compare
Caldera CL-6204 Ultra Dual tower Air CPU Cooler2,270$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8866 XT Single tower Air CPU Cooler”, https://vextor7.com/item/7465636 (accessed 2026-10-20).