Hardware Spec Index

Caldera CL-4977 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4977-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,276 (CPU Coolers scale)
Category rank#46,887
Street price$59
Power6 W
Performance per dollar21.63
Released2023

Specifications

BrandCaldera
ModelCaldera CL-4977 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 2,000 RPM
Rated cooling260 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-4977 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/3017969 (accessed 2026-10-23).