Hardware Spec Index

Zephyra FN-5775 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN5775-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index408 (Case Fans scale)
Category rank#49,188
Street price$19
Power3 W
Performance per dollar21.47
Released2024

Specifications

BrandZephyra
ModelZephyra FN-5775 Prime
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5775 Prime 120mm PWM Case Fan”, https://vextor7.com/item/20139740 (accessed 2026-10-22).