Hardware Spec Index

Caldera CL-3228 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3228-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index945 (CPU Coolers scale)
Category rank#27,299
Street price$29
Power3 W
Performance per dollar32.59
Released2023

Specifications

BrandCaldera
ModelCaldera CL-3228 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 1,600 RPM
Rated cooling220 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
Teralux CL-7766 Edge 420mm AIO Liquid CPU Cooler1,869$119Compare
Brontix CL-6134 Max 240mm AIO Liquid CPU Cooler816$19Compare
Teralux CL-7889 Prime 240mm AIO Liquid CPU Cooler1,273$39Compare
Caldera CL-8648 Pro 240mm AIO Liquid CPU Cooler977$29Compare
Zephyra CL-7478 Max Single tower Air CPU Cooler1,853$109Compare
Caldera CL-8331 XT Dual tower Air CPU Cooler2,323$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3228 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/94864719 (accessed 2026-10-24).