Hardware Spec Index

Caldera CL-9551 Prime Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL9551-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index725 (CPU Coolers scale)
Category rank#3,320
Street price$19
Power3 W
Performance per dollar38.16
Released2026

Specifications

BrandCaldera
ModelCaldera CL-9551 Prime
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height50 mm
Fans1× 92 mm PWM, up to 1,600 RPM
Rated cooling95 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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Cite this page: Hardware Spec Index, “Caldera CL-9551 Prime Low profile Air CPU Cooler”, https://vextor7.com/item/8749587 (accessed 2026-10-20).