Hardware Spec Index

Zephyra FN-2773 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2773-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index356 (Case Fans scale)
Category rank#8,391
Street price$9
Power3 W
Performance per dollar39.56
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2773 Ultra
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2773 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3949733 (accessed 2026-10-23).