Hardware Spec Index

Caldera CL-1859 Edge Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL1859-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index912 (CPU Coolers scale)
Category rank#12,929
Street price$29
Power3 W
Performance per dollar31.45
Released2020

Specifications

BrandCaldera
ModelCaldera CL-1859 Edge
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 1,900 RPM
Rated cooling95 W (manufacturer rating)
Noise22 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-9396 SE 360mm AIO Liquid CPU Cooler2,421$179Compare
Teralux CL-4870 Pro Dual tower Air CPU Cooler2,480$199Compare
Zephyra CL-8295 Plus Single tower Air CPU Cooler1,306$59Compare
Brontix CL-7173 Plus 360mm AIO Liquid CPU Cooler2,045$169Compare
Caldera CL-1782 Max 360mm AIO Liquid CPU Cooler2,215$179Compare
Brontix CL-1384 SE Dual tower Air CPU Cooler1,483$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1859 Edge Low profile Air CPU Cooler”, https://vextor7.com/item/6563592 (accessed 2026-10-19).