Hardware Spec Index

Caldera FN-4454 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4454-PRO · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index940 (Case Fans scale)
Category rank#44,385
Street price$29
Power4 W
Performance per dollar32.41
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4454 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4454 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/133302 (accessed 2026-10-18).