Hardware Spec Index

Zephyra FN-4077 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4077-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index286 (Case Fans scale)
Category rank#21,062
Street price$9
Power3 W
Performance per dollar31.78
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4077 Plus
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4077 Plus 120mm PWM Case Fan”, https://vextor7.com/item/612943 (accessed 2026-10-22).