Hardware Spec Index

Caldera CL-6816 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6816-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,570 (CPU Coolers scale)
Category rank#12,268
Street price$89
Power3 W
Performance per dollar17.64
Released2025

Specifications

BrandCaldera
ModelCaldera CL-6816 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling220 W (manufacturer rating)
Noise27 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-3138 XT Dual tower Air CPU Cooler1,960$139Compare
Caldera CL-6183 SE 240mm AIO Liquid CPU Cooler507$19Compare
Zephyra CL-3882 Pro 240mm AIO Liquid CPU Cooler727$19Compare
Brontix CL-1054 SE Low profile Air CPU Cooler994$29Compare
Caldera CL-5795 SE 280mm AIO Liquid CPU Cooler811$19Compare
Teralux CL-3100 XT 420mm AIO Liquid CPU Cooler2,480$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6816 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/5481699 (accessed 2026-10-20).