Hardware Spec Index

Caldera FN-4033 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4033-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,301 (Case Fans scale)
Category rank#18,165
Street price$39
Power4 W
Performance per dollar33.36
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4033 Pro
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4033 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4115158 (accessed 2026-10-24).