Hardware Spec Index

Zephyra FN-2975 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2975-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index504 (Case Fans scale)
Category rank#8,780
Street price$19
Power3 W
Performance per dollar26.53
Released2025

Specifications

BrandZephyra
ModelZephyra FN-2975 Pro
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2975 Pro 120mm PWM Case Fan”, https://vextor7.com/item/36038540 (accessed 2026-10-26).