Hardware Spec Index

Caldera CL-6945 XT Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6945-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,011 (CPU Coolers scale)
Category rank#25,687
Street price$139
Power3 W
Performance per dollar14.47
Released2026

Specifications

BrandCaldera
ModelCaldera CL-6945 XT
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,900 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-9801 Plus Low profile Air CPU Cooler593$19Compare
Zephyra CL-3635 Max 240mm AIO Liquid CPU Cooler985$39Compare
Teralux CL-8143 SE 360mm AIO Liquid CPU Cooler1,471$69Compare
Brontix CL-2084 Pro 420mm AIO Liquid CPU Cooler2,339$179Compare
Zephyra CL-8180 SE Single tower Air CPU Cooler1,103$39Compare
Caldera CL-4461 Core 360mm AIO Liquid CPU Cooler2,139$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6945 XT Single tower Air CPU Cooler”, https://vextor7.com/item/91679664 (accessed 2026-10-19).