Hardware Spec Index

Caldera CL-7881 Edge Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL7881-EDGE · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index1,801 (CPU Coolers scale)
Category rank#48,747
Street price$109
Power6 W
Performance per dollar16.52
Released2020

Specifications

BrandCaldera
ModelCaldera CL-7881 Edge
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 1,900 RPM
Rated cooling260 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-7800 Prime 360mm AIO Liquid CPU Cooler1,684$89Compare
Teralux CL-1038 Max 420mm AIO Liquid CPU Cooler2,480$199Compare
Brontix CL-6307 Prime Low profile Air CPU Cooler1,123$39Compare
Caldera CL-7701 SE Single tower Air CPU Cooler1,325$69Compare
Caldera CL-7965 SE 240mm AIO Liquid CPU Cooler795$19Compare
Brontix CL-7390 Pro 360mm AIO Liquid CPU Cooler2,012$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7881 Edge Dual tower Air CPU Cooler”, https://vextor7.com/item/2912980 (accessed 2026-10-18).