Hardware Spec Index

Caldera CL-1389 Core Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1389-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,554 (CPU Coolers scale)
Category rank#24,169
Street price$79
Power3 W
Performance per dollar19.67
Released2023

Specifications

BrandCaldera
ModelCaldera CL-1389 Core
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling220 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
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
Caldera CL-3680 Prime Low profile Air CPU Cooler572$19Compare
Brontix CL-3792 Max Dual tower Air CPU Cooler1,764$99Compare
Caldera CL-7943 Edge Single tower Air CPU Cooler1,224$49Compare
Teralux CL-7157 XT 240mm AIO Liquid CPU Cooler647$19Compare
Teralux CL-6768 Prime Low profile Air CPU Cooler887$29Compare
Teralux CL-3360 Pro Low profile Air CPU Cooler950$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1389 Core Single tower Air CPU Cooler”, https://vextor7.com/item/7304988 (accessed 2026-10-24).