Hardware Spec Index

Caldera FN-1740 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1740-PRO · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index990 (Case Fans scale)
Category rank#39,530
Street price$29
Power3 W
Performance per dollar34.14
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1740 Pro
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise28 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-1740 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/54893861 (accessed 2026-10-23).