Hardware Spec Index

Caldera CL-7903 XT Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL7903-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,269 (CPU Coolers scale)
Category rank#44,953
Street price$179
Power6 W
Performance per dollar12.68
Released2022

Specifications

BrandCaldera
ModelCaldera CL-7903 XT
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling260 W (manufacturer rating)
Noise25 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-3379 XT 360mm AIO Liquid CPU Cooler2,049$139Compare
Caldera CL-2511 Max Dual tower Air CPU Cooler2,338$179Compare
Caldera CL-9807 Core 360mm AIO Liquid CPU Cooler2,480$199Compare
Brontix CL-6916 Core 360mm AIO Liquid CPU Cooler2,077$139Compare
Brontix CL-2476 Ultra Dual tower Air CPU Cooler2,409$199Compare
Brontix CL-1265 Ultra Single tower Air CPU Cooler1,364$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7903 XT Dual tower Air CPU Cooler”, https://vextor7.com/item/85649640 (accessed 2026-10-19).