Hardware Spec Index

Zephyra FN-3766 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3766-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index709 (Case Fans scale)
Category rank#7,749
Street price$19
Power2 W
Performance per dollar37.32
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3766 Plus
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3766 Plus 140mm PWM Case Fan”, https://vextor7.com/item/3878439 (accessed 2026-10-22).