Hardware Spec Index

Caldera CL-6537 Plus Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6537-PLUS · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,422 (CPU Coolers scale)
Category rank#11,744
Street price$69
Power3 W
Performance per dollar20.61
Released2023

Specifications

BrandCaldera
ModelCaldera CL-6537 Plus
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling180 W (manufacturer rating)
Noise27 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
Zephyra CL-6535 Ti Low profile Air CPU Cooler1,125$39Compare
Caldera CL-7856 Prime Single tower Air CPU Cooler1,658$89Compare
Caldera CL-7289 Edge Single tower Air CPU Cooler1,303$59Compare
Caldera CL-1638 Max Dual tower Air CPU Cooler2,135$179Compare
Zephyra CL-4031 Core Dual tower Air CPU Cooler2,421$179Compare
Brontix CL-7809 Pro Single tower Air CPU Cooler1,356$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6537 Plus Single tower Air CPU Cooler”, https://vextor7.com/item/76524113 (accessed 2026-10-25).