Hardware Spec Index

Caldera CL-2681 Edge Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2681-EDGE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,918 (CPU Coolers scale)
Category rank#5,422
Street price$99
Power6 W
Performance per dollar19.37
Released2020

Specifications

BrandCaldera
ModelCaldera CL-2681 Edge
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling280 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-2681 Edge Dual tower Air CPU Cooler”, https://vextor7.com/item/4871737 (accessed 2026-10-25).