Hardware Spec Index

Caldera FN-4018 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4018-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index953 (Case Fans scale)
Category rank#28,240
Street price$29
Power3 W
Performance per dollar32.86
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4018 Prime
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4018 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6974224 (accessed 2026-10-22).