Hardware Spec Index

Caldera FN-2407 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2407-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index534 (Case Fans scale)
Category rank#48,386
Street price$19
Power3 W
Performance per dollar28.11
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2407 Prime
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2407 Prime 140mm PWM Case Fan”, https://vextor7.com/item/21312224 (accessed 2026-10-21).