Hardware Spec Index

Caldera FN-2394 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2394-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index826 (Case Fans scale)
Category rank#36,881
Street price$19
Power3 W
Performance per dollar43.47
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2394 SE
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2394 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20166954 (accessed 2026-10-19).