Hardware Spec Index

Caldera FN-1854 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1854-PRO · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,393 (Case Fans scale)
Category rank#34,735
Street price$49
Power4 W
Performance per dollar28.43
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1854 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1854 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2168453 (accessed 2026-10-25).