Hardware Spec Index

Zephyra FN-2945 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2945-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index542 (Case Fans scale)
Category rank#45,414
Street price$19
Power3 W
Performance per dollar28.53
Released2025

Specifications

BrandZephyra
ModelZephyra FN-2945 Prime
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2945 Prime 140mm PWM Case Fan”, https://vextor7.com/item/3969935 (accessed 2026-10-20).