Hardware Spec Index

Caldera FN-2378 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2378-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#32,291
Street price$49
Power3 W
Performance per dollar28.57
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2378 SE
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2378 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/352690 (accessed 2026-10-22).