Hardware Spec Index

Caldera CL-4819 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4819-ULTRA · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,842 (CPU Coolers scale)
Category rank#33,702
Street price$139
Power3 W
Performance per dollar13.25
Released2026

Specifications

BrandCaldera
ModelCaldera CL-4819 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise23 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3107 Ti 240mm AIO Liquid CPU Cooler737$19Compare
Zephyra CL-2381 Ti Low profile Air CPU Cooler571$19Compare
Zephyra CL-5924 Edge 240mm AIO Liquid CPU Cooler1,434$69Compare
Teralux CL-8162 Max 360mm AIO Liquid CPU Cooler2,428$199Compare
Caldera CL-2155 Prime Dual tower Air CPU Cooler1,871$129Compare
Teralux CL-7294 Prime 420mm AIO Liquid CPU Cooler1,957$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4819 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/20006530 (accessed 2026-10-18).