Hardware Spec Index

Caldera CL-1157 Prime Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL1157-PRIME · Released 2019 · Updated 2026-10-27

Key facts

Benchmark index542 (CPU Coolers scale)
Category rank#25,894
Street price$19
Power3 W
Performance per dollar28.53
Released2019

Specifications

BrandCaldera
ModelCaldera CL-1157 Prime
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height50 mm
Fans1× 92 mm PWM, up to 1,800 RPM
Rated cooling95 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
Zephyra CL-3581 Ti 360mm AIO Liquid CPU Cooler1,672$99Compare
Teralux CL-5546 XT Low profile Air CPU Cooler617$19Compare
Caldera CL-4823 Pro Dual tower Air CPU Cooler1,509$69Compare
Teralux CL-8868 Prime Dual tower Air CPU Cooler1,769$99Compare
Caldera CL-9840 Max 360mm AIO Liquid CPU Cooler1,497$69Compare
Caldera CL-5039 SE Single tower Air CPU Cooler990$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1157 Prime Low profile Air CPU Cooler”, https://vextor7.com/item/93350974 (accessed 2026-10-27).