Hardware Spec Index

Corvane FN-4188 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4188-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index707 (Case Fans scale)
Category rank#3,812
Street price$19
Power4 W
Performance per dollar37.21
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4188 Ultra
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4188 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/20176772 (accessed 2026-10-20).