Hardware Spec Index

Caldera CL-8676 Ultra Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8676-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,343 (CPU Coolers scale)
Category rank#16,240
Street price$189
Power6 W
Performance per dollar12.40
Released2024

Specifications

BrandCaldera
ModelCaldera CL-8676 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height168 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling280 W (manufacturer rating)
Noise25 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-2551 Ti 420mm AIO Liquid CPU Cooler1,921$139Compare
Caldera CL-8692 Plus 280mm AIO Liquid CPU Cooler1,588$79Compare
Brontix CL-2256 Ti 240mm AIO Liquid CPU Cooler673$19Compare
Teralux CL-7612 Max Single tower Air CPU Cooler1,736$99Compare
Teralux CL-6426 Pro Dual tower Air CPU Cooler2,414$179Compare
Caldera CL-5447 Plus Low profile Air CPU Cooler763$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8676 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/20045508 (accessed 2026-10-20).