Hardware Spec Index

Caldera CL-1943 XT Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1943-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index715 (CPU Coolers scale)
Category rank#43
Street price$19
Power3 W
Performance per dollar37.63
Released2019

Specifications

BrandCaldera
ModelCaldera CL-1943 XT
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling180 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-9737 Pro Dual tower Air CPU Cooler2,480$159Compare
Brontix CL-5222 Plus Dual tower Air CPU Cooler2,150$139Compare
Brontix CL-9191 XT 240mm AIO Liquid CPU Cooler486$19Compare
Teralux CL-1729 Edge 240mm AIO Liquid CPU Cooler1,254$59Compare
Caldera CL-2396 Edge Dual tower Air CPU Cooler1,290$59Compare
Zephyra CL-3227 Edge Low profile Air CPU Cooler629$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1943 XT Single tower Air CPU Cooler”, https://vextor7.com/item/94817845 (accessed 2026-10-25).