Hardware Spec Index

Caldera CL-5503 Pro Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL5503-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index708 (CPU Coolers scale)
Category rank#5,826
Street price$19
Power3 W
Performance per dollar37.26
Released2021

Specifications

BrandCaldera
ModelCaldera CL-5503 Pro
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height48 mm
Fans1× 92 mm PWM, up to 2,100 RPM
Rated cooling95 W (manufacturer rating)
Noise23 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
Brontix CL-4437 XT Single tower Air CPU Cooler1,285$59Compare
Teralux CL-9659 Prime Single tower Air CPU Cooler1,282$59Compare
Teralux CL-1664 Pro 240mm AIO Liquid CPU Cooler765$19Compare
Zephyra CL-5541 Pro Low profile Air CPU Cooler525$19Compare
Zephyra CL-5155 Edge Dual tower Air CPU Cooler1,686$89Compare
Caldera CL-8652 Ultra Dual tower Air CPU Cooler2,146$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5503 Pro Low profile Air CPU Cooler”, https://vextor7.com/item/3945851 (accessed 2026-10-21).