Hardware Spec Index

Caldera CL-9851 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL9851-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#6,774
Street price$199
Power6 W
Performance per dollar12.46
Released2025

Specifications

BrandCaldera
ModelCaldera CL-9851 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise26 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-8108 Ultra 240mm AIO Liquid CPU Cooler537$19Compare
Caldera CL-8065 Edge 280mm AIO Liquid CPU Cooler1,760$99Compare
Zephyra CL-1099 Prime 360mm AIO Liquid CPU Cooler1,712$99Compare
Teralux CL-3931 Prime Single tower Air CPU Cooler1,779$109Compare
Caldera CL-6117 XT 360mm AIO Liquid CPU Cooler1,739$89Compare
Caldera CL-3091 Plus 280mm AIO Liquid CPU Cooler1,426$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9851 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/3047696 (accessed 2026-10-25).