Hardware Spec Index

Caldera CL-1990 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1990-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,401 (CPU Coolers scale)
Category rank#29,599
Street price$159
Power6 W
Performance per dollar15.10
Released2019

Specifications

BrandCaldera
ModelCaldera CL-1990 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling260 W (manufacturer rating)
Noise33 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-8971 Max 360mm AIO Liquid CPU Cooler1,515$69Compare
Brontix CL-8816 XT Dual tower Air CPU Cooler2,066$169Compare
Brontix CL-8439 Pro 240mm AIO Liquid CPU Cooler730$19Compare
Brontix CL-6989 Core 360mm AIO Liquid CPU Cooler1,816$99Compare
Brontix CL-3360 SE Dual tower Air CPU Cooler1,840$99Compare
Zephyra CL-8621 Edge Low profile Air CPU Cooler751$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1990 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/96522999 (accessed 2026-10-21).