Hardware Spec Index

Zephyra FN-1755 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1755-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index624 (Case Fans scale)
Category rank#16,734
Street price$19
Power4 W
Performance per dollar32.84
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1755 Prime
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1755 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3144965 (accessed 2026-10-25).