Hardware Spec Index

Caldera CL-3311 Pro Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3311-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index769 (CPU Coolers scale)
Category rank#35,091
Street price$19
Power3 W
Performance per dollar40.47
Released2023

Specifications

BrandCaldera
ModelCaldera CL-3311 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise26 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
Caldera CL-5355 Plus 360mm AIO Liquid CPU Cooler2,134$169Compare
Brontix CL-9493 Pro 360mm AIO Liquid CPU Cooler1,684$99Compare
Zephyra CL-6774 Pro Low profile Air CPU Cooler814$29Compare
Teralux CL-1035 Core Low profile Air CPU Cooler595$19Compare
Teralux CL-1518 Max Dual tower Air CPU Cooler2,422$199Compare
Brontix CL-6228 Max Dual tower Air CPU Cooler2,092$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3311 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/18698359 (accessed 2026-10-25).