Hardware Spec Index

Zephyra FN-3761 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3761-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index546 (Case Fans scale)
Category rank#6,783
Street price$19
Power3 W
Performance per dollar28.74
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3761 Prime
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3761 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83953265 (accessed 2026-10-26).