Hardware Spec Index

Caldera CL-3221 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3221-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,527 (CPU Coolers scale)
Category rank#45,482
Street price$79
Power6 W
Performance per dollar19.33
Released2024

Specifications

BrandCaldera
ModelCaldera CL-3221 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise22 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
Teralux CL-9180 Max 360mm AIO Liquid CPU Cooler1,429$69Compare
Zephyra CL-9364 Max 240mm AIO Liquid CPU Cooler689$19Compare
Zephyra CL-4980 Ultra Single tower Air CPU Cooler655$19Compare
Brontix CL-6353 Prime 420mm AIO Liquid CPU Cooler1,970$119Compare
Teralux CL-6260 Plus 420mm AIO Liquid CPU Cooler2,201$159Compare
Zephyra CL-5325 Pro Dual tower Air CPU Cooler2,216$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3221 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/9735534 (accessed 2026-10-19).