Hardware Spec Index

Caldera CL-2997 Edge Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2997-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,023 (CPU Coolers scale)
Category rank#24,980
Street price$39
Power3 W
Performance per dollar26.23
Released2019

Specifications

BrandCaldera
ModelCaldera CL-2997 Edge
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling180 W (manufacturer rating)
Noise27 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
Caldera CL-2739 XT 360mm AIO Liquid CPU Cooler1,427$79Compare
Teralux CL-3774 Prime 280mm AIO Liquid CPU Cooler1,658$99Compare
Teralux CL-6923 Plus Dual tower Air CPU Cooler2,250$169Compare
Teralux CL-7102 Edge 360mm AIO Liquid CPU Cooler2,118$119Compare
Zephyra CL-5602 Pro 360mm AIO Liquid CPU Cooler1,885$119Compare
Zephyra CL-9684 Max Low profile Air CPU Cooler601$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2997 Edge Single tower Air CPU Cooler”, https://vextor7.com/item/4249010 (accessed 2026-10-20).