Hardware Spec Index

Caldera CL-6736 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6736-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,806 (CPU Coolers scale)
Category rank#47,636
Street price$129
Power3 W
Performance per dollar14.00
Released2020

Specifications

BrandCaldera
ModelCaldera CL-6736 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling220 W (manufacturer rating)
Noise29 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
Zephyra CL-4515 Pro 360mm AIO Liquid CPU Cooler2,005$149Compare
Zephyra CL-8855 Core Dual tower Air CPU Cooler2,129$159Compare
Zephyra CL-2636 Pro 240mm AIO Liquid CPU Cooler1,456$69Compare
Teralux CL-5647 Ultra 240mm AIO Liquid CPU Cooler623$19Compare
Brontix CL-1953 SE Dual tower Air CPU Cooler2,065$149Compare
Teralux CL-5839 Max Dual tower Air CPU Cooler1,898$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6736 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/46062664 (accessed 2026-10-25).