Hardware Spec Index

Zephyra FN-2954 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2954-PRO · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index724 (Case Fans scale)
Category rank#11,218
Street price$19
Power4 W
Performance per dollar38.11
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2954 Pro
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2954 Pro 140mm PWM Case Fan”, https://vextor7.com/item/15047258 (accessed 2026-10-27).