Hardware Spec Index

Zephyra FN-3754 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3754-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index738 (Case Fans scale)
Category rank#5,369
Street price$19
Power3 W
Performance per dollar38.84
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3754 Prime
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3754 Prime 120mm PWM Case Fan”, https://vextor7.com/item/32934512 (accessed 2026-10-25).