Hardware Spec Index

Zephyra FN-4612 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4612-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index751 (Case Fans scale)
Category rank#3,933
Street price$19
Power3 W
Performance per dollar39.53
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4612 Prime
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4612 Prime 140mm PWM Case Fan”, https://vextor7.com/item/7212698 (accessed 2026-10-22).