Hardware Spec Index

Caldera CL-1151 XT Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1151-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,202 (CPU Coolers scale)
Category rank#45,697
Street price$159
Power6 W
Performance per dollar13.85
Released2025

Specifications

BrandCaldera
ModelCaldera CL-1151 XT
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 W (manufacturer rating)
Noise26 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-2028 Edge Single tower Air CPU Cooler1,403$59Compare
Zephyra CL-6908 Edge Low profile Air CPU Cooler630$19Compare
Zephyra CL-1646 SE 360mm AIO Liquid CPU Cooler1,955$109Compare
Zephyra CL-1118 Prime 360mm AIO Liquid CPU Cooler1,930$109Compare
Zephyra CL-3687 Prime Dual tower Air CPU Cooler1,837$119Compare
Zephyra CL-1459 Edge 420mm AIO Liquid CPU Cooler2,193$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1151 XT Dual tower Air CPU Cooler”, https://vextor7.com/item/16609656 (accessed 2026-10-21).