Hardware Spec Index

Caldera CL-4891 Core Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4891-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,271 (CPU Coolers scale)
Category rank#16,527
Street price$169
Power6 W
Performance per dollar13.44
Released2020

Specifications

BrandCaldera
ModelCaldera CL-4891 Core
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling260 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-4891 Core Dual tower Air CPU Cooler”, https://vextor7.com/item/257942 (accessed 2026-10-21).