Hardware Spec Index

Caldera CL-8728 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8728-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,604 (CPU Coolers scale)
Category rank#29,076
Street price$89
Power6 W
Performance per dollar18.02
Released2021

Specifications

BrandCaldera
ModelCaldera CL-8728 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise30 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Zephyra CL-3842 Max 240mm AIO Liquid CPU Cooler1,043$39Compare
Zephyra CL-4221 Edge 360mm AIO Liquid CPU Cooler1,837$99Compare
Zephyra CL-8347 Prime 420mm AIO Liquid CPU Cooler2,292$179Compare
Brontix CL-6523 Plus 240mm AIO Liquid CPU Cooler850$19Compare
Caldera CL-3564 Prime Low profile Air CPU Cooler981$39Compare
Brontix CL-2257 SE 240mm AIO Liquid CPU Cooler687$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8728 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/5485913 (accessed 2026-10-22).