Hardware Spec Index

Caldera CL-2784 Ultra Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2784-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,785 (CPU Coolers scale)
Category rank#45,975
Street price$109
Power6 W
Performance per dollar16.38
Released2024

Specifications

BrandCaldera
ModelCaldera CL-2784 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 2,000 RPM
Rated cooling280 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-1173 Edge Single tower Air CPU Cooler1,595$79Compare
Teralux CL-1925 Max Dual tower Air CPU Cooler2,003$119Compare
Caldera CL-5834 Pro 240mm AIO Liquid CPU Cooler1,147$39Compare
Teralux CL-6092 SE Dual tower Air CPU Cooler2,083$149Compare
Caldera CL-8260 Ti Dual tower Air CPU Cooler1,510$79Compare
Brontix CL-3603 Max Dual tower Air CPU Cooler1,761$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2784 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/7594347 (accessed 2026-10-25).