Hardware Spec Index

Caldera CL-2651 Plus Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2651-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,645 (CPU Coolers scale)
Category rank#1,104
Street price$89
Power3 W
Performance per dollar18.48
Released2020

Specifications

BrandCaldera
ModelCaldera CL-2651 Plus
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling180 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
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
Teralux CL-5748 Prime Dual tower Air CPU Cooler2,480$189Compare
Zephyra CL-9767 Plus Single tower Air CPU Cooler1,364$59Compare
Zephyra CL-3471 SE Dual tower Air CPU Cooler2,030$129Compare
Brontix CL-1965 Core Dual tower Air CPU Cooler1,310$59Compare
Zephyra CL-5016 Ultra Single tower Air CPU Cooler1,373$79Compare
Caldera CL-6208 Pro Dual tower Air CPU Cooler2,458$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2651 Plus Single tower Air CPU Cooler”, https://vextor7.com/item/430991 (accessed 2026-10-24).