Hardware Spec Index

Caldera CL-6594 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6594-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,276 (CPU Coolers scale)
Category rank#49,585
Street price$199
Power6 W
Performance per dollar11.44
Released2021

Specifications

BrandCaldera
ModelCaldera CL-6594 Pro
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling280 W (manufacturer rating)
Noise23 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Brontix CL-9638 Pro 360mm AIO Liquid CPU Cooler1,532$79Compare
Brontix CL-8462 Prime 280mm AIO Liquid CPU Cooler1,139$49Compare
Zephyra CL-1902 Ultra Dual tower Air CPU Cooler2,228$169Compare
Caldera CL-4006 Ti 420mm AIO Liquid CPU Cooler2,444$179Compare
Caldera CL-2973 Ti Low profile Air CPU Cooler746$19Compare
Brontix CL-1102 Core 360mm AIO Liquid CPU Cooler1,837$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6594 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/36026388 (accessed 2026-10-23).