Hardware Spec Index

Zephyra FN-4087 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4087-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index612 (Case Fans scale)
Category rank#16,136
Street price$19
Power3 W
Performance per dollar32.21
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4087 Ultra
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4087 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3962545 (accessed 2026-10-19).