Hardware Spec Index

Caldera CL-2678 Edge Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2678-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,002 (CPU Coolers scale)
Category rank#26,790
Street price$159
Power6 W
Performance per dollar12.59
Released2022

Specifications

BrandCaldera
ModelCaldera CL-2678 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 supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-5254 Ti 360mm AIO Liquid CPU Cooler2,172$159Compare
Zephyra CL-6675 Ti 360mm AIO Liquid CPU Cooler1,266$59Compare
Brontix CL-7691 Max Single tower Air CPU Cooler1,581$79Compare
Brontix CL-2961 XT Dual tower Air CPU Cooler2,170$169Compare
Brontix CL-2379 Ultra 280mm AIO Liquid CPU Cooler1,294$49Compare
Zephyra CL-3063 Max 420mm AIO Liquid CPU Cooler2,450$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2678 Edge Dual tower Air CPU Cooler”, https://vextor7.com/item/11699753 (accessed 2026-10-19).