Hardware Spec Index

Zephyra FN-3301 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3301-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index548 (Case Fans scale)
Category rank#35,789
Street price$19
Power4 W
Performance per dollar28.84
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3301 Pro
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3301 Pro 140mm PWM Case Fan”, https://vextor7.com/item/9106534 (accessed 2026-10-19).